Encrypt PDF

Add password protection to your PDF files. All processing happens locally in your browser for maximum security.

Drop your PDF here or click to upload

Owner Password (Full Access):

User Password (Open Document):

Allow Printing Allow Modifying Allow Copying Text Allow Annotations

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About PDF Encryption

Uses industry-standard AES-256 encryption to protect your PDFs.

All encryption happens in your browser - files never leave your device.

Set different passwords for viewing and editing the PDF.