GIMP
GIMP, which stands for GNU Image Manipulation Program, is a powerful image editor and drawing tool, and an open-source alternative to Photoshop.
Useful for…
Editing photos and images
Drawing and creating new images
Pros
- Easy to download and run across operating platforms
- Extremely deep, comparable to Photoshop
- Can work with many file/image types
- Takes up much less storage space than Photoshop
- Many plugins available for specific use-cases
Cons
- No in-browser or phone version
- More advanced uses requires time and patience
- May be overpowered for simple drawing tasks
- Fewer large partnership-based plugins, such as Adobe’s Kodak plugin

Operating System
Any
Accessibility
GIMP offers a self-assessment of its Accessibility features (opens as a Microsoft Word document)
Cost
Free to anyone