FastStone Image Viewer vs OmniViewer
| FastStone Image Viewer | OmniViewer | |
|---|---|---|
| Free plan | Yes | |
| Free trial | No | |
| Platforms | Windows | Linux, macOS, Web, Windows |
| Free plan | Yes | Yes |
| RAW photo support | Yes | |
| Supported platforms | Windows | |
| RAW image support | Yes | |
| Side-by-side compare | Yes | |
| Contact sheets | Yes | |
| Color management | Yes | |
| Metadata viewer | Yes | |
| Primary access | web | |
| Archive preview | Yes | |
| Office file preview | Yes | |
| Code file preview | Yes |
Listed together in Best File Viewer Software