Secure PDF
Lock, unlock, redact and clean up sensitive PDFs without trusting a server with them. Because Secure tools run in your browser, your document and its password stay on your device.
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Protect PDF
Add an AES-256 password to one or more PDFs, entirely in your browser.
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Unlock PDF
Remove a password you know from one or more PDFs, entirely in your browser.
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Change PDF Password
Replace a PDF's password with a new one, decrypt with the old and re-encrypt with the new, in your browser.
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Redact PDF
Black out and permanently remove sensitive text, names, signatures, or images from a PDF, in your browser.
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Remove JavaScript
Remove every embedded script from a PDF — document, open-action, trigger, and form scripts — in bulk, in your browser.
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Remove Attachments
Remove every embedded file from a PDF — attachments, portfolio files, and file-attachment annotations — in bulk, in your browser.
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Extract Attachments
Pull the files embedded inside a PDF back out and download them — the read-only complement to Remove Attachments — in your browser.
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Sanitize PDF
Remove hidden data from a PDF before sharing — metadata, JavaScript, attachments, and annotations — in bulk, in your browser.
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Check PDF Security
Inspect a PDF for hidden data — encryption, JavaScript, attachments, form fields, annotations, and metadata — in your browser.
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Set PDF Permissions
Restrict printing, copying, editing, and annotating on a PDF with AES-256, entirely in your browser.