Encrypt and Protect PDF online
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Files stay private. Automatically deleted after 2 hours.
Free service for documents up to 200 pages or 50 MB and 3 tasks per hour.
Password for file.pdf
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How to password protect a PDF
Below we show how to encrypt a PDF file with a password and how to apply PDF restrictions.
Upload your files
Files are safely uploaded over an encrypted connection. Files stay secure. After processing, they are permanently deleted. Rather not upload your files and work with them offline?
Try Sejda Desktop. Same features as the online service, and the files never leave your computer. Click 'Upload' and select files from your local computer. Dragging and dropping files to the page also works.
Dropbox or Google Drive files
Choose a strong password
When opening the document, users will be asked to provide this password. Make sure it's a strong password, recommended 16 characters or more.
