About CanvasEdit

Powerful online image editor and collage builder written in HTML5. Here are the highlights:

• Supports multiple images, webcam photos, text, shapes, and custom svg
• Includes many image effects like greyscale, opacity, brightness, etc
• Preset Instagram filters (1977, Brannan, Gotham, Hefe, etc)
• Mousewheel zoom, custom zoom, custom scaling, rotation/angle control and object cropping, clipping, and cloning
• History tracking with undo and redo functionality
• Save to PNG or JPEG

To learn more, check out the article.