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Sanitize PDFFree Account

Remove hidden data, scripts, and metadata for safe sharing. Free account required. Secure and fast.

Secure processing
Files deleted after 1 hour

How to Sanitize PDF

1

Upload your PDF

2

Click 'Sanitize'

3

Download the clean, safe PDF

Frequently Asked Questions

1What does sanitizing remove?

Hidden data, embedded JavaScript, metadata, attached files, and comments. The visible content remains unchanged.

2When should I sanitize a PDF?

Before sharing externally — especially legal documents, contracts, or files that may contain hidden tracking data.

Why Use ZiaSign's Sanitize PDF Tool?

ZiaSign's PDF sanitizer removes all hidden data, embedded JavaScript, metadata, attached files, and comments from your document. The visible content remains untouched, but all potentially sensitive hidden data is stripped. Essential before sharing documents externally or publishing online.

Remove hidden data and metadata
Strip embedded JavaScript for security
Remove attached files and comments
Visible content remains unchanged
Free account required

Also known as: sanitize pdf · clean pdf for sharing · remove hidden data pdf · pdf sanitizer

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