Protect PDF
Encrypt and password protect your PDF files. 100% Free & Client-Side Secure.
or drop file here
🔒 Secure Client-Side Encryption
file.pdf
Set a password to protect this file.
PDF Protected!
Your file has been encrypted and downloaded.
How to Password Protect PDF?
- Upload PDF: Select the document you want to secure.
- Set Password: Type a strong password. This will be required to open the file.
- Encrypt: Click "Protect PDF". We apply 128-bit encryption to your document.
- Download: Save the secured file. It is now safe to share via email or cloud storage.
🔒
Strong Encryption
We use industry-standard encryption protocols. Without the password, the content is completely unreadable.
🛡️
Client-Side Security
Encryption happens on your device. Your sensitive document is never sent to our servers.
Frequently Asked Questions
Advertisement
Vertical Ad Unit
