🔒 PDF Protector

Secure your PDF documents with password protection and encryption. Set user permissions and protect sensitive information with advanced security features.

Upload PDF File

🔓

Drag & Drop PDF File Here

📄 PDF files only

⚖️ Max size: 50MB

🔒 Processed locally

Security Settings

No file selected

File Name:

File Size:

0 KB

Pages:

Current Security:

None

Password Protection

👤 User Password

Required to open the PDF

👑 Owner Password

Required to modify permissions

Document Permissions

🖨️

Allow Printing

Users can print the document

✏️

Allow Modifying

Users can edit the document

📋

Allow Copying

Users can copy text and images

📝

Allow Annotating

Users can add comments and annotations

📊

Allow Form Filling

Users can fill form fields

🔍

Allow Text Extraction

Users can extract text for accessibility

Quick Presets

Encryption Settings

Encryption Level:

🛡️ 256-bit AES encryption provides maximum security for your documents

How to Protect PDF Files

Upload Your PDF

Drag and drop your PDF file or click "Browse Files" to select it from your device.

Configure Security

Set user and owner passwords, choose document permissions, and select encryption level.

Download Protected PDF

Download your secured PDF with password protection and permission restrictions applied.

Security Features

🔐

256-bit AES Encryption

Industry-standard encryption to protect your documents from unauthorized access.

👤

Dual Password Protection

Set separate user and owner passwords for different levels of document access.

⚙️

Granular Permissions

Control printing, editing, copying, annotations, and form filling permissions.

🛡️

Browser-Based Security

All encryption happens locally in your browser for maximum privacy and security.

Security Tips

🔑

Use strong passwords with a mix of letters, numbers, and special characters

👑

Owner passwords should be different from user passwords for better security

🎯

Choose permissions based on how you want recipients to use the document

🔒

256-bit AES encryption is recommended for sensitive documents

📝

Keep a record of your passwords in a secure password manager

Common Use Cases

📄

Protect confidential business documents

📊

Secure financial reports and statements

📋

Control access to contracts and agreements

🎓

Protect educational materials and assessments