Unlock PDF – free online
Remove PDF password security, giving you the freedom to use your PDFs as you want.
How to use Unlock PDF
- Open Unlock PDF on ToolPlanet AI.
- Choose a password-protected PDF you are allowed to open from your device, or drag and drop onto the page.
- Enter the password.
- Download a PDF without the password.
Frequently asked questions
Is Unlock PDF free?
Yes. Unlock PDF on ToolPlanet AI is completely free, with no sign-up, no watermark and no limit on downloads.
Are my files uploaded when I use Unlock PDF?
No. Unlock PDF runs entirely inside your web browser, so your file never leaves your device and is not uploaded to any server.
What do I need to use Unlock PDF?
Just a web browser such as Chrome, Edge, Safari or Firefox, on a computer or phone. You start with a password-protected PDF you are allowed to open and get a PDF without the password.
Do I need to install software or create an account?
No. Everything works online in your browser. There is nothing to install and no account to create.
More PDF Security tools
Edit PDF in the same font
Click any text to change it. Prices, names, dates — edits keep the PDF's own font. Add text, boxes and images, then save.
or drop a PDF here · files stay in your browser