PDF Protector

Secure your PDF files with password encryption and protect sensitive information

Drop your PDF file here

or click to browse from your device

Maximum 100MB • Secure Encryption
How PDF Protector Works
1. Upload File

Select or drag & drop your PDF file. Maximum file size is 100MB.

2. Set Password

Enter a strong password to encrypt and protect your PDF file.

3. Download Result

Download your protected PDF instantly. Files are automatically deleted.

Key Features
Secure Processing
Fast & Reliable
Strong Encryption
100% Free

Protection Completed!

Your PDF file has been successfully protected. Click the button below to download your encrypted PDF file.

Your Protected PDF is Ready

Download PDF
The popup will close automatically when you close it, and you can start a new protection.