Protect PDF Online
Add a password to your PDF so only people with the password can open it. Processed in your browser — your file is never uploaded.
LiveFreeDrop your PDF here
Drag & drop your file, or
Supported: PDF · Max 25 MB per file
Processed in your browser — your files are never uploaded to our servers.
How to use Protect PDF
- 01
Choose your file
Drop a PDF into the box or browse from your device.
- 02
Adjust the options
Pick the settings you need — every option is explained right where you choose it.
- 03
Download the result
Your file is processed and ready to save in seconds. Nothing is kept afterwards.
Frequently asked questions
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