Protect PDF with Password - PDF Encryption Tool Free
Add password protection to your PDF documents. Our free online tool lets you encrypt PDFs with a secure password, preventing unauthorized access to sensitive information.
Key Features
Strong Encryption
Secure your PDFs with industry-standard encryption.
Password Protection
Set a password required to open the document.
Access Control
Prevent unauthorized viewing of sensitive content.
Easy Setup
Add protection with just a few clicks.
How to Protect PDF
- 1 Upload the PDF you want to protect.
- 2 Enter a strong password for the document.
- 3 Confirm your password.
- 4 Download your password-protected PDF.
Common Use Cases
- Protect confidential business documents.
- Secure personal financial records.
- Share sensitive information safely via email.
- Add security layer to legal documents.
Frequently Asked Questions
We use standard PDF encryption to secure your documents.
You would need to unlock the PDF and re-protect it with a new password.
Keep your password safe. There is no way to recover forgotten passwords.
Password protection primarily controls access to view the document.