PDF Metadata Editor

View and edit the hidden metadata stored inside your PDF — title, author, subject, keywords, producer, and creator.

Drop your PDF here

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Files stay in your browser No sign-up required Works on any device

What is PDF metadata?

Every PDF file contains hidden fields that store information about the document — title, author, subject, keywords, producer (the software that created it), and creator. This information is visible in PDF viewers under File Properties and is also read by search engines and document management systems.

Why edit metadata?

  • Correct the author name before sending a document officially.
  • Add keywords to make the PDF discoverable in document search systems.
  • Strip personal information by clearing the author and creator fields.
  • Fix the title shown in browser tabs when the PDF is opened online.

Privacy

All processing is in your browser. No file is sent to any server.

Frequently asked questions

Common questions about this tool.

Can I clear all metadata?

Yes — clear each field and save. The metadata will be empty in the output.

Will editing metadata change the document content?

No. Metadata is stored separately from the visible content of the PDF.

Does this work on all PDFs?

Yes, as long as the file is not password-protected.