Bitberry File Opener vs PRO Viewer
| Bitberry File Opener | PRO Viewer | |
|---|---|---|
| Free trial | Yes | |
| Platforms | Windows | Linux, Web, Windows |
| Free plan | Yes | |
| Listed formats | 410 formats | |
| Primary access | desktop | |
| Archive preview | Yes | |
| Office file preview | Yes | |
| Code file preview | Yes | |
| In-file search | Yes | |
| PDF tagging tools | Yes | |
| Reading order tools | Yes | |
| Alternative-text tools | Yes | |
| PDF/UA support | Yes | |
| Batch processing | Yes | |
| API access | Yes |
Listed together in Best File Viewer Software