Protect PDF File

Drag & drop your file here

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.pdfMax 50MB

Set PDF Password:

Re-enter Password:

Password must contain letters, numbers, and special characters.

Protect PDF with Password

The easiest way to encrypt your PDF files online. Keep your sensitive documents safe with a custom password.

How to Protect Your PDF

  1. Upload the PDF file you want to secure.
  2. Enter a strong password in the password field.
  3. Click 'Convert Now' to encrypt your document.
  4. Download your password-protected PDF immediately.

Strong AES-256 Encryption

We use industrial-standard AES-256 encryption to ensure your files are protected by the strongest possible security measures available today.

Instant Processing

Your files are encrypted in seconds. No waiting queues, no processing delays. Just upload, enter password, and you're done.

Privacy First

We never store your passwords or your unencrypted files. Everything is processed securely and deleted automatically from our servers.

Protect PDF FAQs

Everything you need to know about securing your documents

Our tool uses AES-256 bit encryption to lock your PDF. Once protected, any user attempting to open the file will be prompted for the password you set.