Your PDF's properties pane shows your name, your company, the software you used, and the time you saved it. For external sharing — especially anonymously or with strangers — that's more information than you want to share.
Metadata stripping removes the data trail without changing the visible content.
What metadata a PDF carries
Author. Creator software. Title (often the source filename). Subject. Keywords. Creation date. Modification date. Sometimes more.
Not visible while reading. Always visible in the properties pane. Sometimes used by search engines, document management systems, and forensic tools.
Strip in the editor
Open the PDF in Flint's editor and find the metadata panel. Clear each field or use "Remove all metadata".
Save the cleaned file. Properties pane should show empty fields.
Other things to remove
Metadata isn't the only data trail. Embedded thumbnails sometimes contain image previews. Document revision history might show old text. Comments and annotations carry author names.
Flatten the PDF to merge any layers, then strip metadata. The result is as clean as a PDF can be.
FAQ
Why does PDF metadata matter?
It reveals authorship, software, dates, and often more. For anonymous publication, journalism, whistleblowing, or simply privacy, stripping is essential.
Will stripping metadata affect SEO?
For public web PDFs, yes — search engines use metadata. Don't strip metadata you want indexed. For private sharing, no SEO impact.
Can stripped metadata be recovered?
Generally no, once stripped. Some forensic tools find traces in file structure but rarely useful for typical use cases.
Does printing or screenshotting carry metadata?
Printed copies obviously don't. Screenshots don't carry the PDF metadata. The cleanest distribution is image-based, but loses search-ability.
Metadata is invisible while you're reading and visible the moment anyone checks. Strip yours in Flint's editor before sharing.