OpenScreenShot vs Snapmark
| OpenScreenShot | Snapmark | |
|---|---|---|
| Free plan | Yes | Yes |
| Free trial | No | No |
| Paid from | Free | Free |
| Open source | No | No |
| Platforms | extension | extension, Linux, macOS, Windows |
| Free plan | Yes | Yes |
| Redaction tools | Yes | Yes |
| Measurement tools | No | No |
| Team collaboration | No | No |
| Browser extension | Yes | No |
| Export formats | PNG, JPEG, WebP, PDF | Copies annotated images to clipboard; specific file export formats not stated |
Both are listed in Best Screenshot Annotation Software. On Freedom251, OpenScreenShot scores higher on our published basis.