🔓 Unlock PDF
Remove printing and copying restrictions (owner password) from a PDF you have the right to edit.
Drop a file here or click to browse
PDF · processed privately on your device
Unlock PDF removes the owner-level restrictions that block printing, copying, or editing on documents you're entitled to use. Slate rebuilds the file without those locks, entirely in your browser. It does not crack documents protected by a user open-password — only restriction (owner) locks on files you own.
How to unlock pdf
- Drop in a PDF that has printing or copying restrictions.
- Click Unlock PDF to rebuild it without the owner lock.
- Download the unrestricted PDF.
Frequently asked questions
Can this remove a password I need to open the file?
No. This removes owner restrictions (print/copy/edit locks) on files you can already open. It cannot bypass a user open-password, by design and for ethics.
Is it legal to unlock a PDF?
Only unlock documents you own or have permission to modify. Slate is meant for removing restrictions on your own files.
Are my files uploaded to a server?
No. Slate processes your PDF entirely in your browser. Your files never leave your device, which is faster and far more private than typical online tools.
Is Unlock PDF really free?
Yes. Unlock PDF is completely free with no signup and no limits. Slate is funded by unobtrusive ads, not subscriptions.