Used Image Encode for Windows?
Editors’ Review
Download.com staff
Top Recommended Alternative
Pros
- Handles encoding and decoding without a fuss | Supports popular formats like PNG and ZIP | Simple, easy-to-learn user interface | It's free – hard to argue with that
Cons
- Not sure about obscure or niche formats | Bare-bones; don't expect advanced features | It's Windows-only, so Mac users are out of luck