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Protect PDF

Protect PDF

Lock a PDF with a password so only the right people can open it.

About Protect PDF

Protect PDF encrypts a PDF with a password using AES-256, so only people who know it can open the file. You can also block printing, copying text or editing for everyone who opens it.

AES-256 password encryption
Optionally block printing, copying or editing
Remove it later with Unlock PDF

How to use Protect PDF

1Add a PDF file.
2Type a password and choose what to allow.
3Select Protect PDF and download the encrypted file.

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Essential Studio

Free file tools for PDF, images, audio and Office files. Files are deleted within an hour.

PDF tools Merge PDF Split PDF Rotate PDF Remove pages JPG to PDF PDF to JPG Add page numbers Watermark PDF Unlock PDF Organize PDF Extract pages Compress PDF Repair PDF OCR PDF Word to PDF PowerPoint to PDF Excel to PDF HTML to PDF Scan to PDF PDF to Word PDF to PowerPoint PDF to Excel PDF to PDF/A PDF to Markdown Edit PDF Crop PDF Sign PDF PDF forms Protect PDF Redact PDF Compare PDF

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