Online PDF to Encrypted PDF
Password Protect PDF
Add strong encryption and password protection to your confidential PDF documents.
100% Private
Instant Free
No Watermark
Drag & drop PDF files here
or click to browse
No file size limit
How to Convert PDF to Encrypted PDF
1
Upload PDF.
2
Enter your desired password.
3
Download secured PDF.
Why Use Our Password Protect PDF?
AES Encryption
Bank-Grade Security
100% Private in Browser
Frequently Asked Questions (FAQ)
How strong is the password encryption?
Standard 128-bit/256-bit AES encryption is applied so only users with the password can open it.