Protect PDF
Add password protection and set permissions on your PDF.
Drop your files here or
Supports: .pdf — Max: 200MB
How to Protect PDF Online
Upload PDF
Drop the PDF you want to protect.
Set Password
Enter a strong password.
Protect
Click Process & Download to apply protection.
Share Safely
Share the protected PDF. Recipients need the password to open it.
About Protect PDF
Protect PDF adds password protection to your documents, preventing unauthorized access. This is essential for confidential financial statements, legal documents, medical records, and business plans. The encryption happens entirely in your browser, so your sensitive documents are never exposed to external servers.
After using Protect PDF, you might also want to unlock pdf online free, add watermark online free, or flatten pdf online free. All 88 tools work directly in your browser with no uploads required.
Looking for a step-by-step guide? Check out our complete how-to guide for protect pdf. PDFEdits is the most comprehensive free online PDF toolkit, trusted by professionals in 88 different PDF operations.
Features
Frequently Asked Questions
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Ready to protect pdf?
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