Kraken.io vs PngOptimizer
| Kraken.io | PngOptimizer | |
|---|---|---|
| Free plan | Yes | |
| Paid from | $4.17/mo | |
| Platforms | api | Windows, Linux |
| Free plan | Yes | |
| Paid from | $5/mo | |
| Compression modes | both | lossless |
| Batch processing | Yes | |
| API access | Yes | |
| Max upload size | 32 MB | |
| Image resizing | Yes | |
| Supported formats | JPG, PNG, WebP, GIF, SVG, AVIF, HEIC, PDF | PNG, BMP, GIF, TGA, APNG |
| Metadata controls | Yes | Yes |
Listed together in Best Image Compression Software