Add password protection and encryption to your PDF documents. Keep sensitive files secure with industry-standard AES-256 encryption.
Drag & drop your file here
or browse files (max 50 MB)
No signup required
Use instantly, no account needed
Files deleted within 2 hours
Auto-purged for your privacy
256-bit encryption
Enterprise-grade security
Select or drag and drop the PDF file you want to protect.
The tool applies password protection and AES-256 encryption to your document.
Get your encrypted PDF that requires a password to open.
Military-grade encryption standard used by banks and governments.
Require a password before anyone can view the document contents.
Optionally prevent recipients from printing the protected document.
Disable text copying to protect sensitive information from extraction.
Protected PDFs work with all major PDF readers including Adobe, Preview, and Chrome.