Password-protect a PDF
Lock a PDF with a password so only people you share it with can open it.
Works on your device. Your files are never uploaded.
BasicChecking your plan…Unlimited, runs on your device
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Questions
How strong is the protection?
AES-256, the strongest standard PDF encryption. Choose a password that's hard to guess.
Can I stop people printing or copying?
Yes. You can allow or block printing and copying text.
Is my PDF uploaded?
No. Encryption happens on your device.