Protect PDF (Password)
Add encryption keys to your confidential reports locally.
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Files
02
Opening password
03
Permissions
04
Protect
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Results
No results yet
Configure and click Protect PDF.
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Saved profiles
Save preset + permissions combinations to reuse in future batches.
Exports the full batch in a single package.
CSV with names, sizes, and policies.
locally in-browser, with no file uploads.
§ How to use
How to password-protect a PDF
Add an open password and encryption to a PDF so only authorized people can read it — in-browser.
Add the PDF
Drop or select the PDF you want to protect.
Set a password
Type the open password. Choose it carefully — it cannot be recovered if lost.
Encrypt
Click Protect. Encryption is applied locally with pdf-lib — your file never leaves the browser.
Download
Save the password-protected PDF.
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