PDF security and privacy tools

Find PDF tools to protect, unlock, sign or redact PDFs, remove document metadata and generate passwords.

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Security & privacy 6

Encrypt a PDF with an AES-256 opening password.

Remove PDF encryption using the correct password.

Remove document information and XMP metadata.

Draw or type a visible signature on a PDF.

Permanently remove a rectangular area by rebuilding pages as images.

Create a random password on your device.