security utility
Protect PDF.
Encrypt and add password protection to a PDF. Lock down your confidential documents with a security encryption layer to prevent unauthorized copying, viewing, or editing.
Upload files to process
Lock down your confidential documents with a security encryption layer to prevent unauthorized copying, viewing, or editing.
Choose files or drag & drop
Supports .pdf • MAX 25MB
Select Files
Key Features
Military-Grade Encryption
Restricts reading permissions using secure password handshakes.
Full Security Clean
Files are automatically scrubbed from memory immediately after downloading.
Frequently Asked Questions
Q:Can anyone unlock my protected PDF?
Only someone who possesses the exact correct password can unlock or read the document contents.