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Protect PDF

Protect PDF Online — Password Encrypt PDF

Add password encryption to restrict opening, printing, copying text, or editing your PDF documents.

Drag & Drop Files Here

Or click to select files from your computer

Supported:.PDF• Max: 10 files

About Protect PDF

Add password encryption to restrict opening, printing, copying text, or editing your PDF documents.

Instant ProcessingRuns directly in browser
100% PrivateZero file server uploads
No WatermarksClean original quality

How to Use Protect PDF

1

Upload PDF

Select the PDF file you wish to protect.

2

Set Password

Enter and confirm your chosen document encryption password.

3

Download Protected File

Download your securely encrypted PDF document.

Key Features & Supported Formats

Accepted Formats: .PDF
Max Batch Limit: Up to 10 files per session
Cross Platform: Works on Windows, Mac, Linux, iOS & Android
Privacy Guarantee: Zero server storage or file logging

Frequently Asked Questions about Protect PDF

How does PDF password protection work?
Your PDF is encrypted in your browser using standard AES algorithms. You set owner and user passwords.
Does AllEdits store my password or files?
No. All encryption runs client-side in your browser; passwords and files are never sent to our servers.

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