Opera (web browser): Difference between revisions

Opera GX
	A screenshot of Opera GX on Windows 11
Developer(s)	Opera
Initial release	11 June 2019; 5 years ago
Stable release(s)
Windows
Windows	115.0.5322.113 / 19 December 2024; 21 days ago
macOS	115.0.5322.113 / 19 December 2024; 21 days ago
Android	2.6.8 / 10 December 2024; 30 days ago
iOS, iPadOS	2.6.2 / 9 December 2024; 31 days ago
Engines	Blink (WebKit on iOS/iPadOS), V8
Operating system	Android 9 or later; iOS 16 or later; iPadOS 16 or later; macOS 10.15 or later; Windows 10 or later;
Type	Web browser
License	Freeware
Website	www.opera.com/gx

Opera
	Opera 102 running on Windows 11, showing the Main Page of the English Wikipedia
Developer(s)	Opera
Initial release	10 April 1995; 29 years ago
Stable release	116.0.5366.21 / 8 January 2025; 1 day ago
Preview release	Opera beta 107.0.5045.11 (February 1, 2024; 11 months ago) Opera developer 108.0.5063.0 (January 31, 2024; 11 months ago)
Written in	C++
Engines	Blink, V8
Operating system	Android 9 or later; iOS 14 or later; iPadOS 14 or later; Linux; macOS 11 or later; Windows 10 or later;
Available in	42 languages
Type	Web browser
License	Freeware
Website	www.opera.com

Browse history interactively

← Previous edit

Content deleted Content added

VisualWikitext

Inline

Latest revision as of 23:44, 9 January 2025

Opera is a multi-platform web browser developed by its namesake company Opera.^[11]^[12]^[13] The current edition of the browser is based on Chromium. Opera is available on Windows, macOS, Linux, Android, and iOS (Safari WebKit engine).^[14]^[15] Two mobile versions are still active, called Opera Mobile^[16] and Opera Mini.^[17]^[18] Opera also has a news aggregator app called Opera News with Aria, an AI-based search engine.^[19]

Opera was first released on Monday, April 10th 1995, making it one of the oldest desktop web browsers to ever exist. It was commercial software for its first ten years and had its own proprietary layout engine, Presto. In 2013, it switched from the Presto engine to Chromium. In 2016, Opera, developed in Norway, became a subsidiary of an investment group led by a Chinese consortium.^[20] In 2018, Opera Software went public on the NASDAQ stock exchange. By the end of 2022, the consortium sold all of its shares, and Opera in turn committed to repurchase all of its American Depository Shares to reestablish its corporate autonomy. As of the end of 2023, Opera Software was 72.4% owned by Kunlun, a Chinese public company, making it a subsidiary of that company. Opera CEO Zhou Yahui is a controlling shareholder in Kunlun.^[21]

In 2019, Opera introduced Opera GX, a browser marketed towards gamers, claiming to have better performance with a built-in tracker and ad blocker and also having a CPU and RAM usage limiter.^[22]

History

In 1994, Jon Stephenson von Tetzchner and Geir Ivarsøy started developing the Opera web browser while working at Telenor, a Norwegian telecommunications company.^[23]^[24]

In 1995, they founded Opera Software AS.^[25] Opera was initially released on 10 April 1995, and then it was released publicly in 1996 with version 2.10,^[26] which ran on Microsoft Windows 95.^[27] Development for mobile device platforms started in 1998.^[28]

Opera 4.0, released in 2000,^[26] included a new cross-platform core that facilitated the creation of editions of Opera for multiple operating systems and platforms.^[29]

To this point, Opera was trialware and had to be purchased after the trial period. With version 5.0, released in 2000, Opera became ad-sponsored, displaying ads to users who had not paid for it.^[30] Subsequent versions have given users the choice of seeing banner ads or targeted text ads from Google.

With version 8.5, released in 2005, the ads were completely removed, and the browser's primary financial support came through revenue from Google (by contract, Opera's default search engine).^[31]

Among new features introduced in version 9.1, released in 2006, was fraud protection using technology from GeoTrust, a digital certificate provider, and PhishTank, an organization that tracks known phishing web sites.^[32] This feature was further expanded in version 9.5, when GeoTrust was replaced with Netcraft, and malware protection from Haute Secure was added.^[33]

In 2006, Opera Software ASA was released as well as Nintendo DS Browser and Internet Channel for Nintendo's DS and Wii gaming systems, respectively, which were Opera-based browsers.^[34]^[35]^[36]^[37]

A new JavaScript engine, called Carakan (after the Javanese alphabet), was introduced with version 10.50.^[38] According to Opera Software, it made Opera 10.50 more than seven times faster in SunSpider than Opera 10.10.^[39]^[40]^[41]

On 16 December 2010, Opera 11 was released, featuring extensions,^[42] tab stacking (where dragging one tab over another allowed creating a group of tabs), visual mouse gestures and changes to the address bar.^[43] Opera 12 was released on 14 June 2012.^[44]

On 12 February 2013, Opera Software announced that it would drop its own Presto layout engine in favor of WebKit as implemented by Google's Chrome browser, using code from the Chromium project. Opera Software planned as well to contribute code to WebKit.^[45] On 3 April 2013, Google announced it would fork components from WebKit to form a new layout engine, Blink. That day, Opera Software confirmed it would follow Google in implementing Blink.^[46]

On 28 May 2013, a beta release of Opera 15 was made available,^[47] the first version based on the Chromium project.^[48]^[49] Many distinctive Opera features of the previous versions were dropped, and Opera Mail was separated into a standalone application derived from Opera 12.^[50]

In 2016, Opera was acquired by an investment group led by a Chinese consortium, the consortium included several Chinese companies such as Kunlun Tech and Qihoo 360. On July 27, 2018, Opera Software went public on the NASDAQ stock exchange, raising $115 million in its initial public offering.^[51] Opera began repurchasing its shares in 2022 following the closure of 360 Security Technology Inc. that year.^[52]^[53]

In January 2017, the source code of Opera 12.15, one of the last few versions still based on the Presto layout engine, was leaked.^[54]

To demonstrate how radically different a browser could look, Opera Neon, dubbed a "concept browser", was released in January 2017. PC World compared it to demo models that automakers and hardware vendors release to show their visions of the future. Instead of a Speed Dial Browsing feature it displays the frequently accessed websites in resemblance to a desktop with computer icons scattered over it in an artistic formation.^[55]^[56]

On 10 May 2017, Opera 45 was released. Notably this was the last version of the browser compatible with 32-bit Linux distributions, with later versions requiring a 64-bit Linux distribution. This version, inspired by the previous Opera Neon design, was called "Opera Reborn" and which redoes parts of the user interface, such as adding light and dark modes, and integrates the messenger applications Facebook Messenger, WhatsApp, and Telegram. Additionally, new ad-blocking settings were added along with security changes.^[57]

On 4 January 2018, Opera 50 was released. This version updated the browser to utilize the built-in ad blocker to provide cryptocurrency mining protection that stops sites from running scripts that attempt to use the CPU to mine cryptocurrency. Additionally the browser added Chromecast support, VR support enhancements, saving pages as PDFs, and improved VPN performance with region-based locations rather than country-based.^[58]

On 9 April 2019, Opera 60 was released. This version, codenamed Reborn 3, focused on moving the browser towards a more minimal design, further improving the free VPN service, and was marketed as being the "World's first Web3 ready browser", as it included out of the box integrations with blockchain and cryptocurrency applications.^[59]

On 21 May 2019, Opera GX is announced and opened for early access. The only information available in this announcement is that the browser would be a special version of the browser aimed at those who play games. The early-access program was opened on 11 June 2019.^[60]^[61]

On 24 June 2021, Opera 77, codenamed Opera R5, was released. As one of the larger updates to the browser, it added more music streaming services in the sidebar, integrating native support for Apple Music, Spotify, YouTube Music, Tidal, SoundCloud, and Gaana. The "Pinboards" feature was also added, letting users create a shareable collection of websites, images, links, and notes in a visual form. A video popout feature was also added for video conferencing, which happens automatically when switching tabs, popping out of the window when navigating away and popping back in when navigating back.^[62] Later, in Opera 83 released on 19 January 2022, this feature would be implemented for all video players, not just video conferencing platforms.^[63]

On 31 Jan 2023, Opera announced that given the discontinuation of support for Windows 7 and 8.1 by Microsoft, Chromium based browsers are also ending support, so Opera will no longer get updates on those versions, but older versions will continue to function on those versions of Windows.^[64]

On 22 March 2023, Opera and Opera GX incorporated features with AI-powered tools. These features include AI Prompts that are suggested to the user, and sidebar access to ChatGPT and ChatSonic. The prompts show up on sites that contain content like articles, offering to shorten the text or summarize them.^[65]

On 20 June 2023, Opera launched Opera 100, codenamed Opera One, a version of the browser built from the ground up around AI which was unveiled on 25 April 2023. This browser includes a native AI called Aria, a GPT-based AI engine that was developed collaboratively with OpenAI that sifts through web information, generates text and code, and more. Tab islands were also introduced, allowing browser tabs to be grouped together, bookmarked, collapsed, and more. Major UI changes were made, and a Multithreaded Compositor was introduced, allowing the browser to function and render in animations much smoother than it was previously capable.^[66]^[67]^[68]

Features

Opera has originated features later adopted by other web browsers, including: Speed Dial, pop-up blocking, reopening recently closed pages, private browsing, and tabbed browsing.^[69]^[70] Additional features include a built-in screenshot tool, Snapshot, which also includes an image-markup tool;^[71] built-in ad blockers, and tracking blockers.^[72]

Built-in messengers

Opera's desktop browser includes access to social media messaging apps WhatsApp, Telegram, Facebook Messenger, Twitter, Instagram, TikTok, and VK.^[73]^[74]

Usability and accessibility

Opera includes a bookmarks bar and a download manager. It also has "Speed Dial" which allows the user to add an unlimited number of pages shown in thumbnail form in a page displayed when a new tab is opened.^[69]^[70]^[75]

Opera was one of the first browsers to support Cascading Style Sheets (CSS) in 1998.^[76]

Opera Turbo, a feature that compresses requested web pages (except HTTPS pages) before sending them to the users,^[77] is no longer available on the desktop browser. Opera Turbo is available in Opera Mini, the mobile browser.^[78]

Privacy and security

One security feature is the option to delete private data, such as HTTP cookies, browsing history, items in cache and passwords with the click of a button.^[79]

When visiting a site, Opera displays a security badge in the address bar which shows details about the website, including security certificates.^[80] Opera's fraud and malware protection warns the user about suspicious web pages and is enabled by default. It checks the requested page against several databases of known phishing and malware websites, called blacklists.^[80]

In 2016, a free virtual private network (VPN) service was implemented in the browser.^[81] Opera said that this would allow encrypted access to websites otherwise blocked, and provide security on public WiFi networks.^[82]^[83] Security experts at Deloitte inspected Opera VPN's technical infrastructure to ensure users' data linked to their activities is never stored or logged as stated on Opera's no-log policy.^[84]

Crypto-wallet support

In 2018, a built-in cryptocurrency wallet for the Opera browser was released,^[85] with an announcement that Opera would be the first browser with such a feature.^[86] On 13 December 2018, Opera released a video showing many decentralized applications like Cryptokitties running on the Android version of the Opera Web Browser.^[87]

In March 2020, Opera updated its Android browser to access .crypto domains (IPFS), making it the first browser to be able to support a domain name system (DNS) which is not part of the traditional DNS directly without the need of a plugin or add-on.^[88] This was through a collaboration with a San Francisco based startup, Unstoppable Domains.^[89]^[90] In 2021 iOS and desktop versions have support for IPFS.^[91]

In January 2022, Opera introduced Opera Crypto Browser into public beta, combining a non-custodial wallet with a dedicated browser for blockchain-enabled services and Web3 technologies.^[92] On 14 April 2022, Opera launched its Crypto Browser available on iOS devices.^[93] As of 2023, Opera Crypto Browser has been discontinued, with the browser's features being integrated into Opera and Opera GX.

AI chatbot

In 2023, Opera added an AI chatbot called Aria into the browser. This is powered by Opera's Composer AI engine and connects to OpenAI's GPT model.

Other versions

Opera GX

Opera GX is a gaming-oriented alternative to Opera. The browser was announced on 21 May 2019 and released in early access for Windows on 11 June 2019, during E3 2019. The macOS version was released in December of the same year.^[94]^[95]^[60]

Opera GX adds features geared toward gamers and other audiences, with the regular Opera browser features included. The limiter allows users to limit network, CPU, and memory usage to preserve system resources. GX Cleaner is a tool that is said to allow users to clear cache, cookies, and other unwanted files etc. The browser also adds integrations with other websites such as Twitch, Discord, Twitter, and Instagram. The browser also has a built-in page called the GX Corner, which combines gaming-related releases, deals, and news articles.^[96]^[97]^[98]

On 5 September 2019, Opera won a Red Dot award in the Interface and User Experience Design category for Opera GX. Around the same time, Opera GX also marked its first one million downloads.^[99]

On 20 May 2021, a mobile version of Opera GX was released on iOS and Android.^[100]

On 12 November of the same year, Opera GX Mobile was awarded another Red Dot award in both the Apps category and the Interface and User Experience Design: Mobile UIs category.^[101]

On August 19, 2023, Opera GX introduced a VTuber named GX Aura for their social media accounts; she later became the mascot for the browser.^[102]^[103]

On November 28 of the same year, Opera GX launched a new advertising campaign titled "Bury Boring", featuring actor and comedian Eric André smashing and burying computers not using Opera GX.^[104]^[105] The advertising campaign also included a splash screen whenever the browser is launched during the campaign with slashing sounds and André yelling out the browser's name. While well received by many of its user base, many criticized Opera GX's actions. In the browser's subreddit, many users complained about the loud volume of the splash screen and that the splash screen could not be bypassed unless the execution file was deleted.^[106]^[107]^[108]^[109]

Development stages

Opera Software uses a release cycle consisting of three "streams", corresponding to phases of development, that can be downloaded and installed independently of each other: "developer", "beta", and "stable". New features are first introduced in the developer build, then, depending on user feedback, may progress to the beta version and eventually be released.^[110]

The developer stream allows early testing of new features, mainly targeting developers, extension creators, and early adopters. Opera developer is not intended for everyday browsing as it is unstable and is prone to failure or crashing, but it enables advanced users to try out new features that are still under development, without affecting their normal installation of the browser. New versions of the browser are released frequently, usually a few times a week.^[111]

The beta stream, formerly known as "Opera Next", is a feature complete package, allowing stability and quality to mature before the final release. A new version is released every couple of weeks.^[112] Both streams can be installed alongside the official release without interference. Each has a different icon to help the user distinguish between the variants. ^[113]

Market adoption

Desktop/laptop/tablet browser statistics

Google Chrome			65.98%
Edge			12.59%
Safari			9.7%
Firefox			5.83%
Opera			2.65%

Desktop and tablet web browser market share according to Statcounter for December 2024^[114]

Integrations

In 2005, Adobe Systems integrated Opera's rendering engine, Presto, into its Adobe Creative Suite applications. Opera technology was employed in Adobe GoLive, Adobe Photoshop, Adobe Dreamweaver, and other components of the Adobe Creative Suite.^[115]^[116] Opera's layout engine is also found in Virtual Mechanics SiteSpinner Pro.^[117] The Internet Channel is a version of the Opera 9 web browser for use on the Nintendo Wii created by Opera Software and Nintendo.^[118] Opera Software is also implemented in the Nintendo DS Browser and Nintendo DSi Browser for Nintendo's handheld systems.

Opera is the fifth most popular web-browser.^[119]^[120] As of April 2021, Opera's offerings had over 320 million active users.^[121]

Reception

The Opera browser has been listed as a "tried and tested direct alternative to Chrome".^[122] It scores close to Chrome on the HTML5test, which scores browsers' compatibility with different web standards.^[120]

Versions with the Presto layout engine have been positively reviewed,^[123]^[124]^[125] although they have been criticized for website compatibility issues.^[126]^[127] Because of this issue, Opera 8.01 and higher had included workarounds to help certain popular but problematic web sites display properly.^[128]^[129]

Versions with the Blink layout engine have been criticized by some users for missing features such as UI customization, and for abandoning Opera Software's own Presto layout engine.^[130]^[131]^[132]^[133] Despite that, versions with the Blink layout engine have been noted for being fast and stable, for handling the latest web standards and for having a better website compatibility and a modern-style user interface.^[134]^[135]^[136]

References

^ Opera Team (8 January 2025). "Opera 116". Retrieved 8 January 2025.
^ "Thanks for downloading Opera". Opera Norway. Retrieved 5 February 2024.
^ "beta Archives - Opera Desktop". Opera Norway. Retrieved 5 February 2024.
^ "Index of /ftp/pub/opera-beta/". Retrieved 5 February 2024.
^ "Thanks for downloading Opera". Opera Norway. Retrieved 5 February 2024.
^ "Developer Archives - Opera Desktop". Opera Norway. Retrieved 5 February 2024.
^ "Index of /ftp/pub/opera-developer/". Retrieved 5 February 2024.
^ Lextrait, Vincent (July 2010). "The Programming Languages Beacon, v10.3". Archived from the original on 30 May 2012. Retrieved 11 June 2014.
^ ^a ^b ^c "Download the Opera Browser for Computer, Phone, Tablet". Opera Software. Retrieved 9 November 2024.
^ "Opera system requirements". Opera Software. Retrieved 22 March 2018.
^ "About Opera – Innovation is our game – Opera". www.opera.com.
^ "Opera Limited American Depositary Shares (OPRA)". NASDAQ.com.
^ "Chinese consortium buys Opera browser for $600 mn". phys.org. Retrieved 23 April 2019.
^ Russell, Jon (2 October 2018). "Opera Touch is a solid alternative to Safari on the iPhone". TechCrunch. Retrieved 1 July 2024.
^ "Best web browser 2020: Chrome, Edge, Firefox, and Opera go head-to-head". PCWorld. 17 April 2020. Retrieved 12 November 2020.
^ "Opera update uses QR codes to sync data between PC and Android browsers". Engadget. 23 September 2020. Retrieved 20 November 2020.
^ Brügger, Niels; Milligan, Ian (10 December 2018). The SAGE Handbook of Web History. SAGE. ISBN 978-1-5264-5546-8.
^ Lardinois, Frederic (25 April 2018). "Opera launches a new mobile browser". TechCrunch. Retrieved 1 July 2024.
^ "Opera News Sets a New Record With 200 Million Users". MarTech Series. 9 June 2020. Retrieved 14 January 2021.
^ "Opera Golden Brick". NY Times. 10 February 2016.
^ "ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2023". www.sec.gov. UNITED STATES SECURITIES AND EXCHANGE COMMISSION. Retrieved 13 July 2024.
^ Newman, Heather (11 June 2019). "Opera GX: Hands On With Opera's Slick, Speedy New Gaming Web Browser". Forbes. Retrieved 22 May 2024.
^ "From Norwegian research project to global multiplatform browser. Opera company profile". Adsider. 14 February 2020. Retrieved 1 October 2020.
^ Sengupta, Debjoy. "Opera is the oldest browser, and it is still surviving: Jon Tetzchner, founder, Opera software". The Economic Times. Retrieved 21 October 2020.
^ "About Opera". Opera Software. Archived from the original on 3 December 2007. Retrieved 5 September 2010.
^ ^a ^b "Affiliated Organization of Firefox and Mozilla" (PDF). Mozilla Japan. Mozilla Foundation. 2006. Retrieved 5 September 2010.
^ "Milestones". Opera Software. 2007. Archived from the original on 23 November 2007. Retrieved 13 January 2011.
^ "Can Opera Become to Mobile What Firefox has Become to the Computer?". Fast Company. 12 November 2008. Retrieved 21 October 2020.
^ Schenk, Mark (2010). "Opera browser version history". Retrieved 11 June 2014.
^ Lettice, John (6 December 2000). "Opera browser goes free with version 5.0 launch". The Register. Retrieved 11 June 2014.
^ Baker, Loren (20 September 2005). "Opera Goes Free with Help from Google". Search Engine Journal. Retrieved 11 June 2014.
^ Goldman, Daniel (18 December 2006). "Opera 9.1 is out with Fraud Protection". Opera Watch. Archived from the original on 5 January 2007. Retrieved 11 June 2014.
^ Kleinhout, Huib (6 June 2008). "Malware protection". Opera Desktop Team. Opera Software. Archived from the original on 8 June 2008. Retrieved 11 June 2014.
^ "Giving gamers two windows to the Web: The Opera Browser for Nintendo DS" (Press release). Opera Software. 15 February 2006. Retrieved 11 June 2014.
^ "Nintendo DS Browser available to North American market" (Press release). Opera Software. 8 June 2007. Retrieved 11 June 2014.
^ "A Web Revolution in the Living room: Opera partners with Nintendo to put browser on the Wii game console" (Press release). Opera Software. 10 May 2006. Retrieved 11 June 2014.
^ "Play with the Web: Opera browser now available for download on Wii" (Press release). Opera Software. 22 December 2006. Retrieved 11 June 2014.
^ "Opera 10.50 for Windows changelog (Final)". Opera Software. 2 March 2010. Archived from the original on 30 March 2012. Retrieved 11 June 2014.
^ Mateu, Roberto (1 January 2010). "Opera 10.5 pre-alpha for Labs". Opera Labs. Opera Software. Archived from the original on 24 December 2009. Retrieved 11 June 2014.
^ De, Pallab (22 December 2009). "Opera 10.5 Pre-Alpha Is Here and It Is Fast!". Techie-buzz.com. Archived from the original on 21 July 2012. Retrieved 11 June 2014.
^ Purdy, Kevin (22 December 2009). "Opera 10.5 Pre-Alpha is All About Speed (and Private Browsing)". Lifehacker. Gawker Media. Retrieved 11 June 2014.
^ Protalinski, Emil (21 October 2010). "Opera 11 alpha out: developers, start your extension engines". Ars Technica.
^ "Opera 11.00 for Windows changelog". Opera Software. Retrieved 11 June 2014.
^ "Opera 12.00 for Windows Changelog". Opera Software. 14 June 2012. Archived from the original on 8 September 2012. Retrieved 11 June 2014.
^ "Hey Presto, Opera switches to WebKit". Ars Technica. Condé Nast. 13 February 2013. Retrieved 4 April 2013.
^ "Google going its own way, forking WebKit rendering engine". Ars Technica. Condé Nast. 3 April 2013. Retrieved 4 April 2013.
^ Opera Desktop Team – Opera Next 15 Released!. My.opera.com (28 May 2013). Retrieved 21 July 2013.
^ Opera Developer News – A first peek at Opera 15 for Computers. My.opera.com (28 May 2013). Retrieved 21 July 2013.
^ The Chromium-Powered Opera Is Finally Here Archived 8 August 2017 at the Wayback Machine. WebProNews (28 May 2013). Retrieved 21 July 2013.
^ Standalone Opera Mail Client Coming to Linux. Omgubuntu.co.uk (28 May 2013). Retrieved 21 July 2013.
^ Shankland, Stephen (27 July 2018). "Opera browser raises $115 million in initial public offering". CNET. Retrieved 27 July 2018.
^ "Opera Announces $50 Million Share Repurchase Program". PR Newswire. Opera Limited. 20 January 2022. Retrieved 21 March 2024. The Company plans to fund repurchases from its existing cash balance. Under the Program, the Company may repurchase its ADSs from time to time.
^ "Opera completes repurchase of shares from 360". PR Newswire. Opera Limited. PR Newswire. 17 October 2022. Retrieved 21 March 2024. 360 has sold all its 46.75 million shares, the equivalent of 23.4 million ADSs or a 20.6% ownership stake in Opera, and is no longer a shareholder in Opera. 360's representative on Opera's Board of Directors, Mr. Hongyi Zhou, has also resigned with immediate effect.
^ Presto engine source code available on GitHub (2017)
^ Hachman, Mark (11 January 2017). "Meet Opera Neon, Opera's radical vision for the future of web browsers". PCWorld.
^ Muchmore, Michael (11 January 2017). "Opera Neon". PC Magazine.
^ Kolondra, Krystian (10 May 2017). "Opera is Reborn". Opera Desktop. Retrieved 29 March 2024.
^ Kolondra, Krystian (4 January 2018). "New year, new browser. Opera 50 introduces anti-Bitcoin mining tool". Opera Desktop. Retrieved 29 March 2024.
^ Czajka, Joanna (9 April 2019). "Opera introduces Reborn 3, the first desktop browser with Web 3, faster VPN and ad blocker". Opera Desktop. Retrieved 29 March 2024.
^ ^a ^b Kocemba, Maciej (21 May 2019). "Sign up to get early access to Opera GX, Opera's first gaming browser". Opera Desktop. Retrieved 29 March 2024.
^ Kocemba, Maciej (11 June 2019). "Opera opens early access to Opera GX, the world's first gaming browser". Opera Desktop. Retrieved 29 March 2024.
^ Kocemba, Maciej (24 June 2021). "Opera ships major new version of its desktop browser, codenamed R5". Opera Desktop. Retrieved 29 March 2024.
^ Mielczarczyk, Kornelia (19 January 2022). "Opera 83". Opera Desktop. Retrieved 29 March 2024.
^ Tegos, Michael (31 January 2023). "Can you keep using Opera on Windows 7 and 8.1 since Microsoft no longer supports them?". Opera Desktop. Retrieved 29 March 2024.
^ Czajka, Joanna (22 March 2023). "New AI tools now available in Opera and Opera GX for you to test". Opera Desktop. Retrieved 29 March 2024.
^ Czajka, Joanna (25 April 2023). "Opera unveils Opera One, an entirely redesigned browser". Opera Desktop. Retrieved 29 March 2024.
^ Czajka, Joanna (20 June 2023). "The future of browsing: Opera One, the first AI-powered browser is ready for download". Opera Desktop. Retrieved 29 March 2024.
^ Szyndzielorz, Julia (25 April 2023). "With Opera One's Multithreaded Compositor, your browser UI comes to life like never before". Opera Desktop. Retrieved 29 March 2024.
^ ^a ^b "5 features Opera Browser did first". SlashGeek. Archived from the original on 6 October 2016. Retrieved 5 October 2016.
^ ^a ^b Reimer, Jeremy (1 September 2009). "First look: Opera 10 faster with new features". Ars Technica. Condé Nast. Retrieved 11 June 2014.
^ Salter, Jim (26 February 2020). "Ars takes the new Opera R2020 browser for a spin". Ars Technica. Retrieved 3 February 2021.
^ "Do you know who made that browser extension? Opera highlights how its VPN, ad-blocker are in-built". The Indian Express. 24 September 2020. Retrieved 3 February 2021.
^ "Opera has baked Twitter into its desktop browser". Engadget. 24 June 2020. Retrieved 22 December 2020.
^ Dillet, Romain (10 May 2017). "Opera's desktop browser now features quick access to Messenger, WhatsApp and Telegram". TechCrunch. Retrieved 1 July 2024.
^ "Opera version history". Opera. Archived from the original on 23 October 2014. Retrieved 29 February 2016. Opera has a history of introducing new features long before they become mainstream, and often failing to receive credit for doing so. Opera was the first browser to [...]
^ Meyer, Eric (June 1999). "CSS: If not now, when?". meyerweb.com. Retrieved 11 June 2014.
^ "Opera's company FAQ". Opera Software. Retrieved 12 June 2014.
^ "The best browser 2021". TechRadar. Retrieved 27 January 2021.
^ "Help, Be safe and private". Opera Software. Retrieved 12 June 2014.
^ ^a ^b "Security and privacy".
^ "Free VPN". Opera.com. Retrieved 18 March 2017.
^ "Opera Free VPN – Unlimited WiFi Security & Content Unblocking – Free VPN for online security, unblocking content and encrypting your web traffic". Opera VPN. 2017. Archived from the original on 28 March 2017. Retrieved 18 March 2017.
^ Opera Settings > VPN: "Enabling VPN will disable Opera Turbo"
^ Chiara Castro (25 September 2024). "OperaVPN never logs your activities, independent auditors confirm". TechRadar. Retrieved 6 January 2025.
^ "The Opera browser for Android with built-in Crypto Wallet – OPERA – BROWSER". YouTube. Opera. 13 December 2018.
^ "Opera introduces first browser with built-in Crypto Wallet – Opera". archive.is. 14 December 2018. Archived from the original on 14 December 2018.
^ "The Opera browser for Android with built-in Crypto Wallet – OPERA – BROWSER". YouTube. Opera. 13 December 2018.
^ McCarthy, Kieren (31 March 2020). "Sucks to be you, ICANN. We can go our own way: Opera to support sites using renegade top-level domain .crypto". The Register. Retrieved 28 April 2020.
^ "Unstoppable Domains Partners With Opera Browser to Integrate Decentralized Websites". www.businesswire.com. 30 March 2020. Retrieved 28 April 2020.
^ "Unstoppable Domains". Unstoppable Domains. Retrieved 28 April 2020.
^ Szyndzielorz, Julia (12 February 2021). "Your Files for Keeps Forever with IPFS". Tips & Tricks Opera Blog. Retrieved 30 July 2024.
^ "Opera Crypto Browser Project Web3 2021". Opera.com. 19 January 2022.
^ Chaudhry, Aliya (15 April 2022). "Opera has launched the iOS version of their Crypto Browser". TechCrunch. Retrieved 1 July 2024.
^ Kastrenakes, Jacob (11 June 2019). "Opera made a 'gaming browser' that lets you control CPU usage". The Verge. Retrieved 7 May 2021.
^ "Opera GX gaming browser now available on macOS". SlashGear. 13 December 2019. Retrieved 8 May 2021.
^ "Opera GX Review". PCMAG. Retrieved 8 May 2021.
^ Hesse, Brendan (22 January 2021). "Is the Opera GX Browser Just for Gamers?". Lifehacker. Retrieved 7 May 2021.
^ "Opera GX gets built-in Instagram, workspaces to keep tabs organized". Windows Central. 19 May 2020. Retrieved 21 January 2021.
^ Szyndzielorz, Julia (5 September 2019). "Opera GX wins the Red Dot Award and celebrates one million downloads". Opera Desktop. Retrieved 29 March 2024.
^ Kocemba, Maciej (20 May 2021). "Opera GX Mobile beta is here – Great News for Gamers on the Go". The Opera Blog. Retrieved 22 June 2021.
^ Szyndzielorz, Julia (12 November 2021). "Opera dominates the Red Dot Award 2021 by winning three Red Dots for Opera GX and Hype". Opera News. Retrieved 29 March 2024.
^ "Opera GX web browser debuts "silly" VTuber GX Aura". Dexerto. 19 August 2023. Retrieved 28 November 2023.
^ 【Debut Highlights】GX Aura Has Been Activated!, 23 August 2023, retrieved 28 November 2023
^ ERIC ANDRE BURIES BORING, 28 November 2023, retrieved 28 November 2023
^ "Eric André and Opera GX bury boring browsers in chaotic rampage". www.prnewswire.com (Press release). Retrieved 28 November 2023.
^ Fickschnitzel77 (29 November 2023). "A single day has destroyed the entire community work". r/OperaGX. Archived from the original on 25 January 2024. Retrieved 30 November 2023.
^ Reasonable_Pickle_55 (29 November 2023). "Was looking for an excuse to swap to Brave. Eric Andre jump scare was that reason". r/OperaGX. Archived from the original on 8 December 2023. Retrieved 30 November 2023.
^ Dickwraith101 (29 November 2023). "What were you thinking?". r/OperaGX. Archived from the original on 8 December 2023. Retrieved 30 November 2023.
^ Mr_Funreal (29 November 2023). "How to: Auto deleta update Spalsh Screen". r/OperaGX. Archived from the original on 8 December 2023. Retrieved 30 November 2023.
^ "What is Opera, Opera next, and Opera developer?". Opera Desktop Team Blog. 14 January 2014. Retrieved 16 September 2014.
^ "Opera Developer official page". Opera Software. Archived from the original on 17 June 2016. Retrieved 20 November 2013.
^ "Opera beta". Opera Software ASA. Archived from the original on 19 October 2019. Retrieved 9 November 2014.
^ "Opera stream icons". Archived from the original on 7 December 2016. Retrieved 2 May 2022.
^ "Desktop & Tablet Browser Market Share Worldwide". Statcounter GlobalStats. Dublin: Statcounter. Retrieved 7 January 2025.
^ "Powered by Opera: Opera Integrated with Adobe Creative Suite 2" (Press release). Opera Software. 4 April 2005. Retrieved 11 June 2014.
^ Goldman, Daniel (3 May 2007). "Dreamweaver uses Opera's Small-Screen Rendering technology to preview webpages for mobile phones". Opera Watch. Archived from the original on 11 November 2007. Retrieved 11 June 2014.
^ "Design Web Pages for the Desktop and Mobile Devices" (Press release). Virtual Mechanics Inc. 17 November 2008. Archived from the original on 9 January 2009. Retrieved 11 June 2014.
^ "Internet Channel". support.nintendo.com. Archived from the original on 11 November 2011.
^ "Now Live With Latest Chrome, Firefox, Edge, and Opera-Browsers". LambdaTest. 22 June 2020. Retrieved 10 February 2021.
^ ^a ^b "Chrome, Edge, Firefox, Opera, or Safari: Which Browser is best?". PCMAG. Retrieved 17 December 2020.
^ Opiah, Abigail (28 April 2021). "Opera upgrades user access to decentralized web via Unstoppable Domains". TechRadar. Retrieved 7 May 2021.
^ "Vivaldi, Opera, Brave: Should you switch your browser?". www.technologymagazine.com. 17 May 2020. Retrieved 12 November 2020.
^ Stieben, Danny (24 May 2012). "5 Ideological Reasons Why You Should Try Opera". makeuseof.com. Retrieved 12 June 2014.
^ Mason, Wesley (16 March 2000). "Software Review: Opera browser for Windows v3.62". Geek.com. Archived from the original on 3 September 2012. Retrieved 6 September 2010.
^ Berger, Sandy (3 November 2004). "Opera Web Browser". CompuKiss. Archived from the original on 12 November 2004. Retrieved 6 September 2010.
^ Altman, Tim (31 August 2007). "Focus Areas during Kestrel Development". Opera Desktop Team. Opera Software. Archived from the original on 4 September 2007. Retrieved 6 September 2010.
^ Dotzler, Asa (4 September 2007). "Firefox and more". Archived from the original on 20 October 2007. Retrieved 6 September 2010.
^ "Browser JavaScript Explained". Opera Software. Archived from the original on 6 September 2012. Retrieved 11 June 2014.
^ "Changelog for Opera 8.01 for Windows". Opera Software. Archived from the original on 18 June 2008. Retrieved 11 June 2014.
^ Harac, Ian (9 December 2013). "Opera 18 review: This browser's seen radical changes… perhaps too radical". PC World. IDG. Retrieved 12 June 2014.
^ Samson, Ted (3 July 2013). "Blink-based Opera 15 strikes a sour note with users". InfoWorld. IDG. Retrieved 29 July 2013.
^ Mathews, Lee (2 July 2013). "Opera 15 launches, turns out to be a crippled Google Chrome". geek.com. Ziff Davis. Archived from the original on 13 July 2014. Retrieved 12 June 2014.
^ Keizer, Gregg (2 July 2013). "Opera 15 launches with WebKit backbone". Computer World. Archived from the original on 5 July 2013. Retrieved 29 July 2013.
^ Le Bihan, Alan (26 May 2014). "A browser that's free, comprehensive and innovative". Softonic.com. Retrieved 12 June 2014.
^ Piccolomini, Pier Francesco (5 September 2013). "5 Alternatives to Internet Explorer". Softonic. Retrieved 12 June 2014.
^ Hughes, Matthew (6 August 2013). "Opera 15 Is A Faster, Simpler Chrome, And Here Are 3 Great Reasons To Try It". Makeuseof.com. Retrieved 12 June 2014.

External links

Official website

[wikidata-e1c8ed0f5a486c50cf177e25705689d476058f46-v18-1] Opera Team (8 January 2025). "Opera 116". Retrieved 8 January 2025.

[2] "Thanks for downloading Opera". Opera Norway. Retrieved 5 February 2024.

[3] "beta Archives - Opera Desktop". Opera Norway. Retrieved 5 February 2024.

[4] "Index of /ftp/pub/opera-beta/". Retrieved 5 February 2024.

[5] "Thanks for downloading Opera". Opera Norway. Retrieved 5 February 2024.

[6] "Developer Archives - Opera Desktop". Opera Norway. Retrieved 5 February 2024.

[7] "Index of /ftp/pub/opera-developer/". Retrieved 5 February 2024.

[8] Lextrait, Vincent (July 2010). "The Programming Languages Beacon, v10.3". Archived from the original on 30 May 2012. Retrieved 11 June 2014.

[Opera-on-mobile-9] "Download the Opera Browser for Computer, Phone, Tablet". Opera Software. Retrieved 9 November 2024.

[10] "Opera system requirements". Opera Software. Retrieved 22 March 2018.

[11] "About Opera – Innovation is our game – Opera". www.opera.com.

[Nasdaq_company_data_-_Opera-12] "Opera Limited American Depositary Shares (OPRA)". NASDAQ.com.

[Chinese_Consortium_buys_Opera_for_600m-13] "Chinese consortium buys Opera browser for $600 mn". phys.org. Retrieved 23 April 2019.

[14] Russell, Jon (2 October 2018). "Opera Touch is a solid alternative to Safari on the iPhone". TechCrunch. Retrieved 1 July 2024.

[15] "Best web browser 2020: Chrome, Edge, Firefox, and Opera go head-to-head". PCWorld. 17 April 2020. Retrieved 12 November 2020.

[16] "Opera update uses QR codes to sync data between PC and Android browsers". Engadget. 23 September 2020. Retrieved 20 November 2020.

[17] Brügger, Niels; Milligan, Ian (10 December 2018). The SAGE Handbook of Web History. SAGE. ISBN 978-1-5264-5546-8.

[18] Lardinois, Frederic (25 April 2018). "Opera launches a new mobile browser". TechCrunch. Retrieved 1 July 2024.

[19] "Opera News Sets a New Record With 200 Million Users". MarTech Series. 9 June 2020. Retrieved 14 January 2021.

[20] "Opera Golden Brick". NY Times. 10 February 2016.

[21] "ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2023". www.sec.gov. UNITED STATES SECURITIES AND EXCHANGE COMMISSION. Retrieved 13 July 2024.

[22] Newman, Heather (11 June 2019). "Opera GX: Hands On With Opera's Slick, Speedy New Gaming Web Browser". Forbes. Retrieved 22 May 2024.

[23] "From Norwegian research project to global multiplatform browser. Opera company profile". Adsider. 14 February 2020. Retrieved 1 October 2020.

[24] Sengupta, Debjoy. "Opera is the oldest browser, and it is still surviving: Jon Tetzchner, founder, Opera software". The Economic Times. Retrieved 21 October 2020.

[25] "About Opera". Opera Software. Archived from the original on 3 December 2007. Retrieved 5 September 2010.

[Affiliated-26] "Affiliated Organization of Firefox and Mozilla" (PDF). Mozilla Japan. Mozilla Foundation. 2006. Retrieved 5 September 2010.

[Milestones-27] "Milestones". Opera Software. 2007. Archived from the original on 23 November 2007. Retrieved 13 January 2011.

[28] "Can Opera Become to Mobile What Firefox has Become to the Computer?". Fast Company. 12 November 2008. Retrieved 21 October 2020.

[29] Schenk, Mark (2010). "Opera browser version history". Retrieved 11 June 2014.

[30] Lettice, John (6 December 2000). "Opera browser goes free with version 5.0 launch". The Register. Retrieved 11 June 2014.

[31] Baker, Loren (20 September 2005). "Opera Goes Free with Help from Google". Search Engine Journal. Retrieved 11 June 2014.

[32] Goldman, Daniel (18 December 2006). "Opera 9.1 is out with Fraud Protection". Opera Watch. Archived from the original on 5 January 2007. Retrieved 11 June 2014.

[33] Kleinhout, Huib (6 June 2008). "Malware protection". Opera Desktop Team. Opera Software. Archived from the original on 8 June 2008. Retrieved 11 June 2014.

[34] "Giving gamers two windows to the Web: The Opera Browser for Nintendo DS" (Press release). Opera Software. 15 February 2006. Retrieved 11 June 2014.

[35] "Nintendo DS Browser available to North American market" (Press release). Opera Software. 8 June 2007. Retrieved 11 June 2014.

[36] "A Web Revolution in the Living room: Opera partners with Nintendo to put browser on the Wii game console" (Press release). Opera Software. 10 May 2006. Retrieved 11 June 2014.

[37] "Play with the Web: Opera browser now available for download on Wii" (Press release). Opera Software. 22 December 2006. Retrieved 11 June 2014.

[38] "Opera 10.50 for Windows changelog (Final)". Opera Software. 2 March 2010. Archived from the original on 30 March 2012. Retrieved 11 June 2014.

[39] Mateu, Roberto (1 January 2010). "Opera 10.5 pre-alpha for Labs". Opera Labs. Opera Software. Archived from the original on 24 December 2009. Retrieved 11 June 2014.

[40] De, Pallab (22 December 2009). "Opera 10.5 Pre-Alpha Is Here and It Is Fast!". Techie-buzz.com. Archived from the original on 21 July 2012. Retrieved 11 June 2014.

[41] Purdy, Kevin (22 December 2009). "Opera 10.5 Pre-Alpha is All About Speed (and Private Browsing)". Lifehacker. Gawker Media. Retrieved 11 June 2014.

[42] Protalinski, Emil (21 October 2010). "Opera 11 alpha out: developers, start your extension engines". Ars Technica.

[43] "Opera 11.00 for Windows changelog". Opera Software. Retrieved 11 June 2014.

[44] "Opera 12.00 for Windows Changelog". Opera Software. 14 June 2012. Archived from the original on 8 September 2012. Retrieved 11 June 2014.

[ars-prestowebkit-45] "Hey Presto, Opera switches to WebKit". Ars Technica. Condé Nast. 13 February 2013. Retrieved 4 April 2013.

[ars-blink-46] "Google going its own way, forking WebKit rendering engine". Ars Technica. Condé Nast. 3 April 2013. Retrieved 4 April 2013.

[47] Opera Desktop Team – Opera Next 15 Released!. My.opera.com (28 May 2013). Retrieved 21 July 2013.

[48] Opera Developer News – A first peek at Opera 15 for Computers. My.opera.com (28 May 2013). Retrieved 21 July 2013.

[49] The Chromium-Powered Opera Is Finally Here Archived 8 August 2017 at the Wayback Machine. WebProNews (28 May 2013). Retrieved 21 July 2013.

[50] Standalone Opera Mail Client Coming to Linux. Omgubuntu.co.uk (28 May 2013). Retrieved 21 July 2013.

[IPO-51] Shankland, Stephen (27 July 2018). "Opera browser raises $115 million in initial public offering". CNET. Retrieved 27 July 2018.

[PRnews-52] "Opera Announces $50 Million Share Repurchase Program". PR Newswire. Opera Limited. 20 January 2022. Retrieved 21 March 2024. The Company plans to fund repurchases from its existing cash balance. Under the Program, the Company may repurchase its ADSs from time to time.

[newswire-53] "Opera completes repurchase of shares from 360". PR Newswire. Opera Limited. PR Newswire. 17 October 2022. Retrieved 21 March 2024. 360 has sold all its 46.75 million shares, the equivalent of 23.4 million ADSs or a 20.6% ownership stake in Opera, and is no longer a shareholder in Opera. 360's representative on Opera's Board of Directors, Mr. Hongyi Zhou, has also resigned with immediate effect.

[54] Presto engine source code available on GitHub (2017)

[55] Hachman, Mark (11 January 2017). "Meet Opera Neon, Opera's radical vision for the future of web browsers". PCWorld.

[56] Muchmore, Michael (11 January 2017). "Opera Neon". PC Magazine.

[57] Kolondra, Krystian (10 May 2017). "Opera is Reborn". Opera Desktop. Retrieved 29 March 2024.

[58] Kolondra, Krystian (4 January 2018). "New year, new browser. Opera 50 introduces anti-Bitcoin mining tool". Opera Desktop. Retrieved 29 March 2024.

[59] Czajka, Joanna (9 April 2019). "Opera introduces Reborn 3, the first desktop browser with Web 3, faster VPN and ad blocker". Opera Desktop. Retrieved 29 March 2024.

[blogs_opera_com-60] Kocemba, Maciej (21 May 2019). "Sign up to get early access to Opera GX, Opera's first gaming browser". Opera Desktop. Retrieved 29 March 2024.

[61] Kocemba, Maciej (11 June 2019). "Opera opens early access to Opera GX, the world's first gaming browser". Opera Desktop. Retrieved 29 March 2024.

[62] Kocemba, Maciej (24 June 2021). "Opera ships major new version of its desktop browser, codenamed R5". Opera Desktop. Retrieved 29 March 2024.

[63] Mielczarczyk, Kornelia (19 January 2022). "Opera 83". Opera Desktop. Retrieved 29 March 2024.

[64] Tegos, Michael (31 January 2023). "Can you keep using Opera on Windows 7 and 8.1 since Microsoft no longer supports them?". Opera Desktop. Retrieved 29 March 2024.

[65] Czajka, Joanna (22 March 2023). "New AI tools now available in Opera and Opera GX for you to test". Opera Desktop. Retrieved 29 March 2024.

[66] Czajka, Joanna (25 April 2023). "Opera unveils Opera One, an entirely redesigned browser". Opera Desktop. Retrieved 29 March 2024.

[67] Czajka, Joanna (20 June 2023). "The future of browsing: Opera One, the first AI-powered browser is ready for download". Opera Desktop. Retrieved 29 March 2024.

[68] Szyndzielorz, Julia (25 April 2023). "With Opera One's Multithreaded Compositor, your browser UI comes to life like never before". Opera Desktop. Retrieved 29 March 2024.

[:0-69] "5 features Opera Browser did first". SlashGeek. Archived from the original on 6 October 2016. Retrieved 5 October 2016.

[:1-70] Reimer, Jeremy (1 September 2009). "First look: Opera 10 faster with new features". Ars Technica. Condé Nast. Retrieved 11 June 2014.

[71] Salter, Jim (26 February 2020). "Ars takes the new Opera R2020 browser for a spin". Ars Technica. Retrieved 3 February 2021.

[72] "Do you know who made that browser extension? Opera highlights how its VPN, ad-blocker are in-built". The Indian Express. 24 September 2020. Retrieved 3 February 2021.

[73] "Opera has baked Twitter into its desktop browser". Engadget. 24 June 2020. Retrieved 22 December 2020.

[74] Dillet, Romain (10 May 2017). "Opera's desktop browser now features quick access to Messenger, WhatsApp and Telegram". TechCrunch. Retrieved 1 July 2024.

[:2-75] "Opera version history". Opera. Archived from the original on 23 October 2014. Retrieved 29 February 2016. Opera has a history of introducing new features long before they become mainstream, and often failing to receive credit for doing so. Opera was the first browser to [...]

[76] Meyer, Eric (June 1999). "CSS: If not now, when?". meyerweb.com. Retrieved 11 June 2014.

[turbo-77] "Opera's company FAQ". Opera Software. Retrieved 12 June 2014.

[78] "The best browser 2021". TechRadar. Retrieved 27 January 2021.

[private-79] "Help, Be safe and private". Opera Software. Retrieved 12 June 2014.

[Security_and_privacy-80] "Security and privacy".

[81] "Free VPN". Opera.com. Retrieved 18 March 2017.

[82] "Opera Free VPN – Unlimited WiFi Security & Content Unblocking – Free VPN for online security, unblocking content and encrypting your web traffic". Opera VPN. 2017. Archived from the original on 28 March 2017. Retrieved 18 March 2017.

[83] Opera Settings > VPN: "Enabling VPN will disable Opera Turbo"

[84] Chiara Castro (25 September 2024). "OperaVPN never logs your activities, independent auditors confirm". TechRadar. Retrieved 6 January 2025.

[85] "The Opera browser for Android with built-in Crypto Wallet – OPERA – BROWSER". YouTube. Opera. 13 December 2018.

[86] "Opera introduces first browser with built-in Crypto Wallet – Opera". archive.is. 14 December 2018. Archived from the original on 14 December 2018.

[87] "The Opera browser for Android with built-in Crypto Wallet – OPERA – BROWSER". YouTube. Opera. 13 December 2018.

[88] McCarthy, Kieren (31 March 2020). "Sucks to be you, ICANN. We can go our own way: Opera to support sites using renegade top-level domain .crypto". The Register. Retrieved 28 April 2020.

[89] "Unstoppable Domains Partners With Opera Browser to Integrate Decentralized Websites". www.businesswire.com. 30 March 2020. Retrieved 28 April 2020.

[90] "Unstoppable Domains". Unstoppable Domains. Retrieved 28 April 2020.

[91] Szyndzielorz, Julia (12 February 2021). "Your Files for Keeps Forever with IPFS". Tips & Tricks Opera Blog. Retrieved 30 July 2024.

[92] "Opera Crypto Browser Project Web3 2021". Opera.com. 19 January 2022.

[93] Chaudhry, Aliya (15 April 2022). "Opera has launched the iOS version of their Crypto Browser". TechCrunch. Retrieved 1 July 2024.

[94] Kastrenakes, Jacob (11 June 2019). "Opera made a 'gaming browser' that lets you control CPU usage". The Verge. Retrieved 7 May 2021.

[95] "Opera GX gaming browser now available on macOS". SlashGear. 13 December 2019. Retrieved 8 May 2021.

[96] "Opera GX Review". PCMAG. Retrieved 8 May 2021.

[97] Hesse, Brendan (22 January 2021). "Is the Opera GX Browser Just for Gamers?". Lifehacker. Retrieved 7 May 2021.

[98] "Opera GX gets built-in Instagram, workspaces to keep tabs organized". Windows Central. 19 May 2020. Retrieved 21 January 2021.

[99] Szyndzielorz, Julia (5 September 2019). "Opera GX wins the Red Dot Award and celebrates one million downloads". Opera Desktop. Retrieved 29 March 2024.

[100] Kocemba, Maciej (20 May 2021). "Opera GX Mobile beta is here – Great News for Gamers on the Go". The Opera Blog. Retrieved 22 June 2021.

[101] Szyndzielorz, Julia (12 November 2021). "Opera dominates the Red Dot Award 2021 by winning three Red Dots for Opera GX and Hype". Opera News. Retrieved 29 March 2024.

[102] "Opera GX web browser debuts "silly" VTuber GX Aura". Dexerto. 19 August 2023. Retrieved 28 November 2023.

[103] 【Debut Highlights】GX Aura Has Been Activated!, 23 August 2023, retrieved 28 November 2023

[104] ERIC ANDRE BURIES BORING, 28 November 2023, retrieved 28 November 2023

[105] "Eric André and Opera GX bury boring browsers in chaotic rampage". www.prnewswire.com (Press release). Retrieved 28 November 2023.

[106] Fickschnitzel77 (29 November 2023). "A single day has destroyed the entire community work". r/OperaGX. Archived from the original on 25 January 2024. Retrieved 30 November 2023.

[107] Reasonable_Pickle_55 (29 November 2023). "Was looking for an excuse to swap to Brave. Eric Andre jump scare was that reason". r/OperaGX. Archived from the original on 8 December 2023. Retrieved 30 November 2023.

[108] Dickwraith101 (29 November 2023). "What were you thinking?". r/OperaGX. Archived from the original on 8 December 2023. Retrieved 30 November 2023.

[109] Mr_Funreal (29 November 2023). "How to: Auto deleta update Spalsh Screen". r/OperaGX. Archived from the original on 8 December 2023. Retrieved 30 November 2023.

[110] "What is Opera, Opera next, and Opera developer?". Opera Desktop Team Blog. 14 January 2014. Retrieved 16 September 2014.

[111] "Opera Developer official page". Opera Software. Archived from the original on 17 June 2016. Retrieved 20 November 2013.

[opera_beta-112] "Opera beta". Opera Software ASA. Archived from the original on 19 October 2019. Retrieved 9 November 2014.

[Opera_stream_icons-113] "Opera stream icons". Archived from the original on 7 December 2016. Retrieved 2 May 2022.

[114] "Desktop & Tablet Browser Market Share Worldwide". Statcounter GlobalStats. Dublin: Statcounter. Retrieved 7 January 2025.

[115] "Powered by Opera: Opera Integrated with Adobe Creative Suite 2" (Press release). Opera Software. 4 April 2005. Retrieved 11 June 2014.

[116] Goldman, Daniel (3 May 2007). "Dreamweaver uses Opera's Small-Screen Rendering technology to preview webpages for mobile phones". Opera Watch. Archived from the original on 11 November 2007. Retrieved 11 June 2014.

[117] "Design Web Pages for the Desktop and Mobile Devices" (Press release). Virtual Mechanics Inc. 17 November 2008. Archived from the original on 9 January 2009. Retrieved 11 June 2014.

[118] "Internet Channel". support.nintendo.com. Archived from the original on 11 November 2011.

[119] "Now Live With Latest Chrome, Firefox, Edge, and Opera-Browsers". LambdaTest. 22 June 2020. Retrieved 10 February 2021.

[:3-120] "Chrome, Edge, Firefox, Opera, or Safari: Which Browser is best?". PCMAG. Retrieved 17 December 2020.

[121] Opiah, Abigail (28 April 2021). "Opera upgrades user access to decentralized web via Unstoppable Domains". TechRadar. Retrieved 7 May 2021.

[:4-122] "Vivaldi, Opera, Brave: Should you switch your browser?". www.technologymagazine.com. 17 May 2020. Retrieved 12 November 2020.

[123] Stieben, Danny (24 May 2012). "5 Ideological Reasons Why You Should Try Opera". makeuseof.com. Retrieved 12 June 2014.

[124] Mason, Wesley (16 March 2000). "Software Review: Opera browser for Windows v3.62". Geek.com. Archived from the original on 3 September 2012. Retrieved 6 September 2010.

[125] Berger, Sandy (3 November 2004). "Opera Web Browser". CompuKiss. Archived from the original on 12 November 2004. Retrieved 6 September 2010.

[126] Altman, Tim (31 August 2007). "Focus Areas during Kestrel Development". Opera Desktop Team. Opera Software. Archived from the original on 4 September 2007. Retrieved 6 September 2010.

[127] Dotzler, Asa (4 September 2007). "Firefox and more". Archived from the original on 20 October 2007. Retrieved 6 September 2010.

[128] "Browser JavaScript Explained". Opera Software. Archived from the original on 6 September 2012. Retrieved 11 June 2014.

[129] "Changelog for Opera 8.01 for Windows". Opera Software. Archived from the original on 18 June 2008. Retrieved 11 June 2014.

[130] Harac, Ian (9 December 2013). "Opera 18 review: This browser's seen radical changes… perhaps too radical". PC World. IDG. Retrieved 12 June 2014.

[131] Samson, Ted (3 July 2013). "Blink-based Opera 15 strikes a sour note with users". InfoWorld. IDG. Retrieved 29 July 2013.

[132] Mathews, Lee (2 July 2013). "Opera 15 launches, turns out to be a crippled Google Chrome". geek.com. Ziff Davis. Archived from the original on 13 July 2014. Retrieved 12 June 2014.

[133] Keizer, Gregg (2 July 2013). "Opera 15 launches with WebKit backbone". Computer World. Archived from the original on 5 July 2013. Retrieved 29 July 2013.

[134] Le Bihan, Alan (26 May 2014). "A browser that's free, comprehensive and innovative". Softonic.com. Retrieved 12 June 2014.

[135] Piccolomini, Pier Francesco (5 September 2013). "5 Alternatives to Internet Explorer". Softonic. Retrieved 12 June 2014.

[136] Hughes, Matthew (6 August 2013). "Opera 15 Is A Faster, Simpler Chrome, And Here Are 3 Great Reasons To Try It". Makeuseof.com. Retrieved 12 June 2014.

[1]

[2]

[3]

[4]

[5]

[6]

[7]

[8]

[9]

[10]

[11]

[12]

[13]

[14]

[15]

[16]

[17]

[18]

[19]

[20]

[21]

[22]

[23]

[24]

[25]

[26]

[27]

[28]

[29]

[30]

[31]

[32]

[33]

[34]

[35]

[36]

[37]

[38]

[39]

[40]

[41]

[42]

[43]

[44]

[45]

[46]

[47]

[48]

[49]

[50]

[51]

[52]

[53]

[54]

[55]

[56]

[57]

[58]

[59]

[60]

[61]

[62]

[63]

[64]

[65]

[66]

[67]

[68]

[69]

[70]

[71]

[72]

[73]

[74]

[75]

[76]

[77]

[78]

[79]

[80]

[81]

[82]

[83]

[84]

[85]

[86]

[87]

[88]

[89]

[90]

[91]

[92]

[93]

[94]

[95]

[96]

[97]

[98]

[99]

[100]

v t e Opera Software
Software	Opera History Features Opera Coast Opera Dragonfly Opera Mail Opera Mobile Opera Mini Nintendo DS Browser Internet Channel
Technology	Blink Presto Opera Show Format
Websites	My Opera
Related	Håkon Wium Lie Jon Stephenson von Tetzchner Geir Ivarsøy Telenor Vivaldi

v t e Internet suites
Current	AOL Desktop Arachne Gnuzilla MSN Explorer ObjectView Otter SeaMonkey Torch
Discontinued	AOL OpenRide Beonex Communicator Cyberdog Cyberjack Emissary Internet Explorer 1 2 3 4 5 6 7 8 9 10 Minuet Mozilla Netscape 5 Communicator Opera version 12.18 and earlier Turnpike Classilla
Related technologies	HyperCard Gopher Email Elm Viewdata Teletext Videotex X.25 Aliweb ASCII HyperText Markup Language HyTelnet Libwww Virtual Reality Markup Language File Transfer Protocol Telnet NLS NCSA Telnet UUCP Usenet ARPANET BITNET Prodigy CompuServe 3D Markup Language for Web
Related articles	Browser wars Web page World Wide Web Whole Internet User's Guide and Catalog List of web browsers List of web browsers for Unix/Linux Comparison of web browsers Usage share of web browsers Timeline of web browsers

v t e Telenor
Mobile	CelcomDigi (Malaysia) (33.1%) Djuice DNA Oyj Grameenphone (Bangladesh) (55%) Telenor Denmark Telenor Mobil (Norway) Telenor Pakistan Telenor Bank Easypaisa Telenor Sverige True Corporation (Thailand) (30%)
Fixed	Svalbard Undersea Cable System
Broadcasting	Allente (50%) Norges Televisjon (33%) Norkring RiksTV (33%) Thor satellites
Other	Telenor Arena Karlskrona Telenor Arena Telenor Kystradio
Former	AeroMobile Bredbandsbolaget Canal Digital Evry Glocalnet Kyivstar (Ukraine) (43%) One Montenegro Yettel Bulgaria Telenor Cinclus (66%) Yettel Hungary Telenor India Telenor Myanmar Yettel Serbia vcash Veon (33%)