Edit PDF Metadata – Change Title, Author & Keywords Free

Change the title, author, subject and keywords of a PDF.

Choose PDF file

or drop a PDF here

Your files stay on your device — nothing is uploaded.

Edit Metadata lets you see and change the hidden information inside a PDF — title, author, subject, keywords, creator and producer. A good title helps the PDF show the right name in browsers and search engines.

How to edit PDF metadata

  1. Click "Choose PDF file" or drag and drop a PDF into the box.
  2. The current title, author, subject and keywords appear in the boxes.
  3. Change or clear any field you like.
  4. Click "Save metadata" and then "Download PDF".

Why use ZentaPDF Edit Metadata?

100% privateFiles are processed in your browser. Nothing is uploaded to any server.
Free, no sign-upNo account, no email, no watermark and no daily limits.
FastNo upload or download wait — results are ready in seconds.
Works everywhereUse it on Windows, Mac, Linux, Android or iPhone in any modern browser.
Original qualityPages are copied as they are — text and images stay crisp.
Large filesHandle big files and many pages — limited only by your device’s memory.

Frequently asked questions

Are my files uploaded to a server?

No. ZentaPDF processes your files inside your own browser using JavaScript. Nothing is uploaded, so nobody else can see your documents — not even us.

Why change PDF metadata?

The title is shown in browser tabs and search results, and the author and keywords help organise documents. You may also want to remove personal names before sharing a file.

How do I remove the author name?

Clear the Author box and click "Save metadata". The new PDF will have no author.

Does it change the PDF content?

No. Only the document information is changed; the pages stay exactly the same.

Is it really free? Do you add a watermark?

Yes, it is completely free with no sign-up, no watermark and no daily limits. The site is supported by a few non-intrusive ads.

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