Mozilla PDF.js pricing
1 plan read from mozilla.github.io
PDF.jsFree Open-source PDF parsing and rendering platform · Apache 2.0 license Read 7 Oct 2026 · mozilla.github.io
In short
- Mozilla PDF.js has a free plan (PDF.js).
What the alternatives costAll alternatives →
| Tool | From | Free plan | Free trial |
|---|---|---|---|
| ImageGlass | $9.99/mo | Yes | Yes |
| Librera Reader | — | Yes | No |
| Foxit PDF Reader | — | Yes | Yes |
| FBReader | — | Yes | No |
| MuPDF | $299/mo | Yes | No |
| FastStone Image Viewer | — | Yes | No |
| Okular | — | Yes | No |
| IrfanView | $18/mo | Yes | No |