Use offline
Use supported tools without a connection.
Installs superPDF as an app and keeps the browser tools working without an internet connection.
How to use it
- Visit superPDF once while online.
- Optional: select Install superPDF in this tool, or use your browser’s Install or Add to Home Screen option.
- Run OCR PDF once while online if you want it offline too; its engine (about 5 MB) is stored the first time it is used.
Output
After your first visit, your browser keeps a copy of the app, so the tools open and run offline. A new release replaces that copy the next time you open superPDF online.
Limits
AI tools work offline only with an on-device model that is already downloaded. OCR PDF needs one run while online to store its engine.
Privacy
The offline copy holds only superPDF’s own files. Your documents are never part of it; saved documents stay in My documents in this browser.