Author and title
Remove document title, author, subject, and keyword fields that can identify a person, organization, or project.
Clean hidden author, title, creator, producer, keyword, date, and XMP metadata from a PDF before you share it. PrivacyStrip processes your file locally in your browser, so it never leaves your device.
Free · no account · original file stays untouched
Drop a photo or PDF below. We read every hidden field, then remove it locally in your browser. No upload, no account.
🔒 100% local · your file is never uploaded to a server · nothing is stored
PDFs can retain information about who created them, what software produced them, and when they were edited. PrivacyStrip removes standard document-information fields and embedded metadata when available.
Remove document title, author, subject, and keyword fields that can identify a person, organization, or project.
Clear software fingerprints that can reveal the application or workflow used to make the PDF.
Remove creation and modification dates from the standard PDF document-information fields.
Remove embedded XMP metadata when it is present in the document catalog.
A PDF's hidden properties can tell a recipient more than you expect. Before you email or publish one, consider what the metadata alone gives away:
The Author field is filled in automatically by most office software — often your full name or work username, even on personal documents.
Creator and Producer fields name the exact application and version — "Microsoft Word for Microsoft 365", "Canva", a specific PDF printer — which fingerprints how you work.
Creation and modification dates expose how long a document was drafted, and consecutive timestamps can reveal overnight or weekend work patterns.
Internal project codenames and subject lines often survive export and travel with every forwarded copy.
Stripping this metadata takes under a minute and changes nothing about the document your recipient sees.
Open the PrivacyStrip tool and select a PDF from your device.
Review the metadata PrivacyStrip finds, including standard document properties.
Choose to remove the metadata. Processing happens in your browser, not on a remote server.
Save the cleaned copy while the original PDF remains unchanged on your device.
This tool removes hidden PDF metadata. It does not remove visible text, images, comments, annotations, or content in the PDF itself. Use proper redaction software when sensitive information appears on the page.
Documents exported from Microsoft Word, Excel, or PowerPoint carry the richest metadata of any common file type: author and company names, template titles, editing application, and revision counts. Job applications, legal drafts, and business proposals are the most common leaks. PrivacyStrip cleans the exported PDF, and it also strips the same identifying fields from DOCX, XLSX, and PPTX files directly — no export step needed, no upload at any point.
No. Your PDF is processed locally in your browser. It is not sent to a PrivacyStrip server.
PrivacyStrip removes standard document information such as title, author, subject, keywords, creator, producer, and dates, and removes embedded XMP metadata when present.
No. Metadata removal targets hidden document information, not the visible text, images, or page layout of your PDF.
No. Metadata removal is not document redaction. It does not remove visible page content, comments, annotations, or information embedded in the document body.
Drop the PDF into PrivacyStrip, scan it, and strip the metadata. The Author field is cleared from the cleaned copy. Copies you already sent keep the original metadata, so clean the file before sharing it the first time.
If the name appears inside the visible page — a byline, signature, or header — it is document content, not metadata. Metadata removal does not alter page content; visible text needs proper redaction.
Yes. Alongside PDFs, PrivacyStrip removes metadata from DOCX, XLSX, and PPTX files — including author names, company fields, and revision history — all locally in your browser.