Protect your PDF with a password
Encrypt a PDF so only people with the password can open it. Printing can be allowed or blocked.
Server
Files are encrypted in transit and deleted within 24 hours.
Drop files here
or drop files here · PDF
optional · max 200 MB
How to protect pdf
- 1
Add your file
Drag and drop a file, or browse from your device.
- 2
Adjust the options
Set the options that fit your document, then run the tool.
- 3
Download the result
Your new file is ready instantly — no email or sign-up needed.
Frequently asked questions
What encryption is used?
We apply AES-256 encryption, the strongest standard for PDFs.
Can I block printing?
Yes, toggle printing off to prevent copies from being printed.
Do you store my password?
No. It is used to encrypt the file and is never persisted.