Adobe Photoshop
Requires Instruction?:
No
Photoshop is the premier program for photo editing, design, web mock up and even video.
Pros:
- Raster-based image editing.
- Various selection and retouching tools.
- Wide range of workflow options for text, design, web design mock up, and image manipulation.
- Can save in almost any image format available.
- Files can be shared within other Adobe applications.
Cons:
- The basics take about two hours to learn.