Best Universal File Opener Alternatives in 2026
Updated
20 tools from file viewer software ranked against Universal File Opener on the same published basis.
- 1Universal File Opener vs ViewAnyFile.app
- 2Universal File Opener vs Okular
- 4Universal File Opener vs Universal Viewer
- 5Universal File Opener vs XnConvert
- 6Universal File Opener vs OmniViewer
- 7Universal File Opener vs Polaris Viewer Plus
- 8Universal File Opener vs Geeqie
- 9Universal File Opener vs OpenFiles
- 10Universal File Opener vs Evince
- 11Universal File Opener vs IrfanView
- 12Universal File Opener vs nomacs
- 13Universal File Opener vs FastStone Image Viewer
- 14Universal File Opener vs File Viewer Plus
- 15Universal File Opener vs PRO Viewer
- 16Universal File Opener vs Quick View Plus
- 17Universal File Opener vs SumatraPDF
- 18Universal File Opener vs File Viewer
- 19Universal File Opener vs FileViewPro
- 20Universal File Opener vs Compart DocBridge Communication Suite
- 21Universal File Opener vs VizEx Reader
Universal File Opener alternatives compared
| # | Tool | Score | Free plan | From | Runs on |
|---|---|---|---|---|---|
| 1 | ViewAnyFile.app | 7.7 | Free plan | $9.99/mo | Android, iOS, Linux, Mac, Web, Windows |
| 2 | Okular | 7.5 | Free plan | Free | Linux, Mac, Windows |
| 4 | Universal Viewer | 7.2 | Free plan | Free | Windows |
| 5 | XnConvert | 7.2 | Free plan | Free | Linux, Mac, Windows |
| 6 | OmniViewer | 7.1 | No | — | Linux, Mac, Web, Windows |
| 7 | Polaris Viewer Plus | 7.1 | No | — | Android, iOS, Mac, Web, Windows |
| 8 | Geeqie | 7.0 | Free plan | Free | Linux, Mac, Windows |
| 9 | OpenFiles | 7.0 | No | — | Linux, Mac, Windows |
| 10 | Evince | 6.9 | Free plan | Free | Linux |
| 11 | IrfanView | 6.9 | Free plan | $18/mo | Windows |
| 12 | nomacs | 6.9 | Free plan | Free | Linux, Mac, Windows |
| 13 | FastStone Image Viewer | 6.8 | Free plan | — | Windows |
| 14 | File Viewer Plus | 6.8 | No | €1.83/mo | Android, Windows |
| 15 | PRO Viewer | 6.8 | No | — | Linux, Web, Windows |
| 16 | Quick View Plus | 6.8 | No | — | API, Web, Windows |
| 17 | SumatraPDF | 6.7 | Free plan | Free | Windows |
| 18 | File Viewer | 6.6 | No | — | self-hosted, Web |
| 19 | FileViewPro | 6.5 | No | $1.33/mo | Windows |
| 20 | Compart DocBridge Communication Suite | 6.3 | No | — | API, self-hosted, Web |
| 21 | VizEx Reader | 6.2 | No | $4/mo | Windows |
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Questions about Universal File Opener alternatives
What is the best alternative to Universal File Opener?
ViewAnyFile.app, number 1 in file viewer software with a score of 7.7 out of 10. The others here: Okular, Universal Viewer, XnConvert and 16 more.
What is the best free alternative to Universal File Opener?
ViewAnyFile.app is the best-ranked alternative with a free plan. 10 of the 20 alternatives here publish a free plan on their own pricing pages.
How are these alternatives ranked?
Ranked on what each maker publishes, the fullest spec sheet first: how deeply the product is documented, the platforms it runs on, a free tier or trial to test it, and its standing.