Best File Viewer Software in 2026
Updated
In short: Universal File Opener is ranked #1 of 31 as of 4 October 2026, ahead of Universal Viewer and ViewAnyFile.app. The best-ranked option with a free plan is Universal Viewer. The lowest first paid tier on this page is Universal File Opener at $0.83/mo.
A file viewer helps you inspect documents and other files, so format support and preview capabilities are useful starting points. Compared on listed formats, maximum file size, and previews for archives, code, and office files, the entries also vary in primary access and in-file search. Free-plan availability and paid-from pricing provide additional details for comparison. Universal File Opener, Universal Viewer, and ViewAnyFile.app are among the options shown. Check the formats and size limits against the files you handle, then consider whether searching within files or previewing particular types matters to your workflow.
31 file viewer software ranked on what their makers publish — plans and prices, free tiers, platforms and the facts on their own pages.
File Viewer Software, ranked on how quickly a newcomer can get going. 13 of the 25 on this page can be tried for free.
- 1 Universal File OpenerPaid from $0.83/mo
- Free to practise on: yes
- Free trial: yes
- Well documented: yes
- Runs where you work: not on record
- 2 Universal ViewerFree plan
- Free to practise on: yes
- Free trial: yes
- Well documented: yes
- Runs where you work: not on record
- 3 ViewAnyFile.appPaid from $9.99/mo
- Free to practise on: yes
- Free trial: not on record
- Well documented: yes
- Runs where you work: yes
- 4 OkularFree plan
- Free to practise on: yes
- Free trial: not on record
- Well documented: yes
- Runs where you work: yes
- 5 IrfanViewPaid from $18/mo
- Free to practise on: yes
- Free trial: not on record
- Well documented: yes
- Runs where you work: not on record
- 6 XnConvertFree plan
- Free to practise on: yes
- Free trial: not on record
- Well documented: yes
- Runs where you work: yes
- 7 EvinceFree plan
- Free to practise on: yes
- Free trial: not on record
- Well documented: yes
- Runs where you work: not on record
- 8 GeeqieFree plan
- Free to practise on: yes
- Free trial: not on record
- Well documented: yes
- Runs where you work: yes
- 9 nomacsFree plan
- Free to practise on: yes
- Free trial: not on record
- Well documented: yes
- Runs where you work: yes
- 10 FastStone Image ViewerFree plan
- Free to practise on: yes
- Free trial: not on record
- Well documented: yes
- Runs where you work: not on record
- 11 File Viewer PlusPaid from €1.83/mo
- Free to practise on: not on record
- Free trial: yes
- Well documented: yes
- Runs where you work: not on record
- 12 OmniViewer
- Free to practise on: not on record
- Free trial: not on record
- Well documented: yes
- Runs where you work: yes
- 13 Quick View Plus
- Free to practise on: not on record
- Free trial: yes
- Well documented: yes
- Runs where you work: not on record
- 14 SumatraPDFFree plan
- Free to practise on: yes
- Free trial: not on record
- Well documented: yes
- Runs where you work: not on record
- 15 OpenFiles
- Free to practise on: not on record
- Free trial: not on record
- Well documented: yes
- Runs where you work: yes
- 16 PRO Viewer
- Free to practise on: not on record
- Free trial: not on record
- Well documented: yes
- Runs where you work: yes
- 17 File Viewer
- Free to practise on: not on record
- Free trial: not on record
- Well documented: yes
- Runs where you work: not on record
- 18 FileViewProPaid from $1.33/mo
- Free to practise on: not on record
- Free trial: not on record
- Well documented: yes
- Runs where you work: not on record
- 19 Compart DocBridge Communication Suite
- Free to practise on: not on record
- Free trial: not on record
- Well documented: yes
- Runs where you work: not on record
- 20 Bitberry File Opener
- Free to practise on: not on record
- Free trial: not on record
- Well documented: yes
- Runs where you work: not on record
- 21 File Viewer for Android
- Free to practise on: not on record
- Free trial: not on record
- Well documented: not on record
- Runs where you work: not on record
- 22 HFSExplorer
- Free to practise on: not on record
- Free trial: not on record
- Well documented: not on record
- Runs where you work: yes
- 23 Polaris Viewer Plus
- Free to practise on: not on record
- Free trial: not on record
- Well documented: not on record
- Runs where you work: yes
- 24 FreeFileViewer
- Free to practise on: not on record
- Free trial: not on record
- Well documented: not on record
- Runs where you work: not on record
- 25 Ultra File Opener
- Free to practise on: not on record
- Free trial: not on record
- Well documented: not on record
- Runs where you work: not on record
Is your platform on this list?
Numbered spots on this list can be sponsored. They are labelled, and the editorial order and scores never change for payment.
Questions about this list
Which file viewer software is ranked first on The Geeks Club?
Universal File Opener is ranked #1 of 31 with a score of 7.7. Universal Viewer is second and ViewAnyFile.app third.
How many of these have a free plan?
11 of the 25 on this page publish a free plan on their own pricing pages.
Which is the cheapest paid option?
On this page, Universal File Opener has the lowest first paid tier we found: $0.83/mo.
How is this list ranked?
Ranked on how quickly a newcomer can get going: documentation depth, a free tier or trial, and the platforms it runs on. Paid placements never change a rank.