Protect PDF with Password Online

Secure confidential records by encrypting PDF files with strong user and owner passwords.

How to use

  1. Upload the PDF document.
  2. Input a secure password.
  3. Click the 'Start' button to encrypt.
  4. Save your protected PDF.

Frequently Asked Questions

What encryption strength is used?

PDFMount uses industry-standard encryption, preventing unauthorized access.

Encrypting tax records, salary slips, or contract drafts secures them from unauthorized viewing when sent over email.

Why use PDFMount?
  • 100% Free — no watermarks, no hidden fees
  • Secure — files auto-deleted after 60 minutes
  • No sign-up required — start immediately