Access Tools

Protect PDF with Password

Add password protection to your PDF files. Secure your document with encryption to prevent unauthorized access.

1. Upload PDF File

Drag & drop your file here

or

Maximum 50MB per file.

Key Features

100% Free

Use our PDF protection tool as many times as you need without any limitations or watermarks.

Privacy Protected

All processing happens in your browser. Your files and passwords never leave your device.

Fast Processing

Our tool quickly processes and protects your PDFs, saving you valuable time.

How to Protect PDF Files

  1. 1

    Upload PDF File

    Click "Browse Files" or drag and drop a PDF into the upload area.

  2. 2

    Set Password

    Create a strong password to protect your document from unauthorized access.

  3. 3

    Protect and Download

    Click "Protect and Download" to encrypt your PDF and save it to your device.

Frequently Asked Questions

What type of password protection does this tool provide?

Our tool provides user password (open password) protection, which means the PDF can only be opened with the password you set.

Will the quality of my PDF be affected after adding password protection?

No, adding password protection does not affect the quality or content of your PDF document.

Can I remove the password later?

You can remove the password using PDF editing software, but you'll need to know the current password to do so.

Are my files and passwords stored on your server?

No, all processing happens in your browser. Your files and passwords never leave your device, ensuring complete privacy and security.