Unlock PDF.
Remove PDF encryption using a password you know. Files and passwords stay on your device.
Your documents stay on your device. No sign-up needed.
How to use Unlock PDF
- 01
Choose your password-protected PDF.
- 02
Enter the password and confirm that you are authorised to remove its protection.
- 03
Download an unencrypted copy of your document.
Create an accessible copy with permission
Use a valid user or owner password and confirm that you own the document or have permission to remove protection. The downloaded file will be unencrypted, ready for tools such as Fill PDF Forms or Organise PDF. Protect the final version again if it needs an opening password, and keep unencrypted copies in an appropriate location.
Frequently asked questions
Can this crack a forgotten password?
No. You must supply a valid user or owner password. This tool does not guess or crack passwords.
What happens to the unlocked copy?
The downloaded copy no longer requires a password and may contain sensitive information. Store and share it carefully. The original encrypted file is unchanged.
Is this PDF tool free?
Yes. All 15 tools are free to use without an account. Large or complex PDFs may exceed your browser’s available memory; try a smaller file or a computer if that happens.
Can I use password-protected PDFs?
Yes. Enter a valid user or owner password and confirm that you are authorised to remove protection. Other tools need an unencrypted copy.