Sanitize PDF
Remove hidden data from PDFs. Clean metadata, scripts, and sensitive information.
Încărcați fișierul PDF
Despre acest instrument
Sanitize PDF strips hidden data from a document, including metadata, embedded JavaScript, hidden layers, embedded files, attachments, and other invisible content. What remains is a clean file that reveals no more than the visible pages. This matters because PDFs routinely carry far more information than the printed page shows, and that residue can travel unnoticed.
Companies scrub documents before external disclosure so author names, revision software strings, and embedded snippets cannot leak to partners or competitors. Reporters sanitize source files before publication to protect contributors and their workflows. Anyone who has sent a file and later wondered what else was inside can now know for certain that nothing remains. Run it again after your final edits to catch anything introduced along the way.
Sanitizing runs locally in your browser, so the sensitive original never leaves your device. Clean once, and every copy you distribute carries no trace of the editing history. The service is free, unlimited, and it closes the gap between what you see and what you actually ship.
Practical guidance before you use Sanitize PDF
Best for real document workflows
Use Sanitize PDF when you need a quick browser-based result without creating an account or sending routine documents through an unnecessary upload workflow. Public Release is a common example: Prepare documents for public distribution.
Privacy and file handling
EasyPDFNex prioritizes local processing in your browser. That means supported PDF operations run on your device, not in a public cloud queue. For sensitive files, review the output before sharing it, close the browser tab after downloading, and avoid processing documents you are not authorized to edit.
Quality checks after processing
After you sanitize and download, open the result and check page order, text readability, signatures, links, and form fields. If the source file is scanned, encrypted, very large, or damaged, try a related workflow such as remove metadata, flatten pdf, find and redact before repeating the task.
Start with a clean source file whenever possible. For Sanitize PDF, the first step is usually "Upload Your PDF": Drag and drop your PDF file or click to select. This simple preparation step prevents most failed exports, missing pages, and formatting surprises.
Editorial review note
This guidance is maintained by the EasyPDFNex editorial team and reviewed for practical PDF workflow accuracy. Tool pages are written to explain when a feature is useful, what to check before download, and where browser-based processing has limits.
Cum se utilizează
Upload Your PDF
Drag and drop your PDF file or click to select.
Select What to Remove
Choose which types of hidden data to strip.
Sanitize and Download
Click Sanitize to clean the PDF and download.
Cazuri de utilizare
Public Release
Prepare documents for public distribution.
Privacy Protection
Remove personal information before sharing.
Security Compliance
Meet security requirements for document handling.
Întrebări frecvente
What hidden data is removed?
Metadata, scripts, attachments, comments, form data, and hidden layers.
Will visible content be affected?
No, only hidden data is removed; visible content remains.
Is this reversible?
No, removed data cannot be recovered. Keep a backup of the original.