How to remove PDF metadata
Clear the title, author, keywords and other metadata stored inside a PDF.
Open Clean PDF MetadataWhat's in metadata
PDFs store a title, author, subject, keywords, creator and producer, plus creation and modification dates. That can leak who made the document and with what.
Clean it
Use Clean PDF Metadata — one pass empties the title, author, subject, keywords, creator and producer fields. It runs in your browser, so the file is never uploaded.
Check it worked
Run the cleaned file through the PDF Metadata Viewer: the fields come back empty and the pages are untouched.