PDF Tools
Private by design
Free · No sign-up · No upload

Remove PDF passwords, one file or a hundred

Drop in your password-protected PDFs, enter each password, and get clean, unlocked copies back in seconds. Everything runs locally in your browser.

100% private, in-browser
Bulk upload & ZIP export
Smart TIS / AIS naming
Works offline & can also add a password

Drag & drop one or more password-protected PDFs here

or click / press Enter to choose files from your device

Smart naming

A name ending in _TIS/_AIS becomes TIS.pdf/AIS.pdf; others get an -unlocked or -protected suffix.

Verify it yourself

Open DevTools (F12) → Network before dropping a file in. You'll see no request carrying its contents anywhere - and it keeps working fully offline.

Your local activity

No files processed yet this browser.

Stored only in this browser (localStorage) - never sent anywhere.

Frequently asked questions

Is it safe to remove a password from a PDF here?

Yes. The PDF is decrypted entirely inside your browser using WebAssembly. It is never uploaded to any server.

Does this work for Income Tax AIS/TIS and Intimation Order PDFs?

Yes. These use a standard password of PAN in lowercase followed by date of birth in DDMMYYYY format. Enter your PAN and DOB once under "Auto-try common Indian document passwords" and the tool tries this automatically.

Can I unlock many PDFs at once?

Yes, drag and drop multiple files anywhere on the page. Each file gets its own password field, and you can download all unlocked files together as a ZIP.

Is there a file size limit?

Files up to 200 MB are supported, limited by your browser's available memory since processing happens locally.

Can I add a password to a PDF instead of removing one?

Yes. Switch to "Add password" mode, drop in unprotected PDFs, and set a password to apply to one file or the whole batch.

Does this work without an internet connection?

Yes, after the page has loaded once, it keeps working offline since all processing happens locally in your browser.