Help center
Sanitize— help & troubleshooting
Remove metadata & JavaScript.
Open Sanitize →- How to remove metadata, JavaScript and attachments from a PDF with SanitizeStrip a PDF's hidden author, title, dates and software metadata — plus embedded JavaScript, attached files and auto-run actions — entirely in your browser, and download a clean copy.
- Sanitize troubleshooting: encrypted files, "already clean" results, broken form calculations, and info that's still visibleFixes for the most common problems when removing metadata from a PDF: password-protected files, files reported as already clean, corrupted PDFs, the 100 MB cap, forms that stop calculating, and personal details that remain visible on the page.