Question 1

Is this PDF password protection tool free?

Accepted Answer

Yes, our PDF password protection tool is completely free to use. There are no hidden fees, no watermarks, and no signup required.

Question 2

Do you store my PDF files or passwords?

Accepted Answer

No, we do not store your PDF files or passwords. All operations are processed in real-time and files are immediately deleted after processing.

Question 3

What encryption is used?

Accepted Answer

We use AES-256 encryption, the industry standard for PDF password protection, ensuring your documents are secure.

Question 4

How can I automate this process?

Accepted Answer

You can automate PDF password protection using our API or no-code integrations like n8n, Make, Zapier, and Bubble.

Password Protect PDF (Free & Online)

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