PDF Password Protector ⚡ FREE
Add password protection to your PDFs to keep sensitive documents secure.
Drop a PDF here or click to browse
Upload a PDF to password-protect
⚠️ Note: Browser-based PDF encryption uses a user-password. Some PDF readers may not support encrypted files created this way.
How to Use
Upload your PDF, enter a password (at least 6 characters), confirm it, and click Protect. Download your encrypted PDF.
Why This Matters
Password protecting PDFs keeps financial documents, contracts, and personal information secure.
SPONSORED
💎 Upgrade to Pro Tools
Unlock advanced features, ad-free experience, and AI-powered tools. Get started with premium hosting and tools from our trusted partners.
🚀 Get Started — From $2.99/mo