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Protect PDF Online
Encrypt a PDF with a password (needs qpdf). Upload your file, set a few options and download the result in seconds.
Features
Why use Protect PDF
- ✓Encrypt a PDF with a password (needs qpdf)
- ✓Works in your browser - nothing to install
- ✓Fast processing, also for large files
- ✓Clean result you can download instantly
How it works
Three simple steps
- Log in or sign upCreate a free account with your Gmail address and verify it.
- Upload and choose optionsDrop your file(s) and pick the settings you need.
- Download the resultGet your finished file in a few seconds.
FAQ
Protect PDF - common questions
Is Protect PDF free to use?
You can start for free. Create a verified account and use Protect PDF online without installing any software.
Are my files safe?
Files are linked to your account only, protected by HTTPS and deleted automatically after 7 days.
Do I need to install anything?
No. Protect PDF runs in your browser on desktop and mobile.
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