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Set a PDF password

Encrypt the PDF with an opening password.

Select files

or drag and drop here

.pdf · up to 50 MB per file 100 MB total

Help and information

How to use

Save a PDF that can only be opened after entering a password.

  1. Choose suitable files.
  2. Adjust the result if needed.
  3. Click “Set a PDF password” and download the finished file.
Read the full guide
Frequently asked questions
Where is the processing performed?
The file or text is sent to the server for processing. Before starting, read the terms and conditions on the tool page and agree to it. Download the finished result before the expiration date indicated on the page.
What to do if the result is not suitable?
Take the original file or text and try other settings in the steps above. Compare the new result with the previous one. The original files on your device remain unchanged.
Features and limits

A program that supports AES-256 protection can open a protected file. The service does not recover a forgotten password, so save it for yourself.

.pdf → .pdf

50 MB / file; 100 MB in total; 20 files.

The upload starts only after you agree and start processing. The result’s storage period will be shown when processing finishes.

Download the PDF and reopen it in a viewer. Verify that the password prompt appears and that the correct password opens all pages.