Protect PDF
Add a password to open a PDF with real AES-256 encryption, with optional printing and copying restrictions. The password is never stored or logged — it's used once during processing only.
Choose a file
or drag and drop it here
The file is uploaded temporarily to run this operation, then deleted automatically shortly after.
How this tool works
- 1
Choose a tool
From PDF, image, ID photo, and OCR tools.
- 2
Upload your file
Drag and drop, or pick it from your device.
- 3
Download the result
Ready instantly — temporary files are deleted automatically.
Why SAQL
- Real AES-256 encryption
- Password is never stored
- Optional print and copy permissions
Frequently asked questions
Is the file uploaded to a server?
Yes, the file is uploaded temporarily to run this specific operation, then deleted automatically per our retention policy.
Does this affect file quality?
The tool aims for the best quality possible within the setting you choose.
Do you keep the password I enter?
No. The password is used in memory only while protecting the file — it is never stored in the database or logged anywhere.