Sanitize PDF - Remove Hidden Data Free
Sanitize your PDF: remove metadata, annotations, scripts, and attachments before sharing. Free, private, and in-browser.
Upload PDF File
Über dieses Tool
Sanitize PDF strips your document of hidden data before you share it - metadata, annotations, JavaScript, and attachments that could reveal more than you intend.
Essential for legal, HR, and business documents where leaked tracked-changes or metadata could be embarrassing or worse.
Everything runs locally in your browser, so the sanitized file stays private and the tool is free.
Bedienungsanleitung
Upload your PDF
Drag and drop the PDF you want to sanitize.
Choose what to strip
Select metadata, annotations, scripts, and attachments to remove.
Sanitize
Run the cleanup on the document.
Download
Download the privacy-cleaned PDF.
Anwendungsfälle
Safe Sharing
Remove hidden data before emailing documents to clients.
Law Firm Hygiene
Clean tracked changes and metadata from legal files.
Publication Prep
Strip scripts and metadata before publishing.
Häufig gestellte Fragen
What hidden data is removed?
Metadata, annotations, JavaScript, and embedded attachments can all be stripped.
Does the visible content change?
No - the visible document stays the same; only hidden data is removed.
Is my PDF uploaded?
No - sanitization runs entirely in your browser.