Unlock PDF
Remove the password from a PDF you own and download it freely.
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This tool removes owner-level restrictions (copy, print, edit locks) from PDFs you own. It does not bypass user-password protection (open password). Only use on files you have rights to.
Click or drag a restricted PDF here
Removes copy/print/edit restrictions
Max 100 MB per file
How it works
Upload a password-protected PDF you own, enter the password to verify ownership, and the tool removes the encryption. Download the unlocked PDF that can now be freely opened and edited.
Why use this tool?
Useful when you've forgotten the restriction password on a PDF you created, or when a client shares a locked file you need to edit. Always ensure you have the right to unlock the document.
Frequently Asked Questions
When can I unlock a PDF?
You can only remove password protection if you know the current password. This tool is designed for legitimate use — removing the password from your own PDFs for convenience.
Does unlocking remove all restrictions?
The tool removes the open password (required to view) and owner password (restricts editing/printing). The unlocked PDF can then be freely opened, edited, and printed.
Is my PDF private?
Yes. Password removal happens entirely in your browser. Your document and password are never sent to any server.
Is this free?
Yes, completely free. No file size limit is imposed by PreppTools.
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