Photo Raster

Photo Raster
	Photo Raster screenshot Screenshot of Photo Raster
Developer(s)	David Levinsky
Stable release	Version 0.9 / September 2, 2012; 12 years ago
Type	Raster graphics editor
License	Proprietary
Website	http://www.photoraster.com/

Photo Raster is advanced online photo editor. Photoraster contains integrated tools for digital painting, layer editing, nondestructive editing, photo retouching, image adjustments and filters.

The application is written in Javascript and uses various HTML5 elements for its function, like WebGL for GPU acceleration.

Features

Paint tools (Brush, Pencil, Eraser, Smudge, Blur, Sharpen, Dodge, Burn, Contrast, Saturation)
Layer based editing (Blending modes, Opacity control, Merging, Transformation)
Layer masks (Up to four mask per layer, Mask tools)
Image Filters (Blur, Sharpen, Find edges, Noise, Denoise, Distort, Pixelize, Render textures)
Image Adjustments (Brightness, Contrast, Exposure, Hue/Saturation/Lightness, Color Balance, Vibrance, Desaturate, Threshold)
Selection tools (Rectangular/Elliptical/Polygonal selections, selection operations)
Image transformations (Resize, Rotate, Flip, Crop)

Version	Release date	Significant changes
0.4 ^[1]	5 February 2012	Initial Release
Photo Raster 0.4 was first public beta version ^[2]. Development of the PhotoRaster started at the beginning of the year 2011 ^[3].
0.5 ^[4]	24 April 2012	Image transformations Layer transformations Selection improvements
0.6 ^[5]	8 May 2012	Image adjustments
0.7 ^[6]	9 July 2012	Image filters Mask tools Color panel
0.8 ^[7]	15 July 2012	New paint tools (Dodge, Burn, Contrast, Saturation) More image adjustments (Shadows/Highlights, Degrade)
0.9 ^[8]	2 September 2012	Smudge paint Soften / Sharpen paint tool