PDF Metadata Editor lets you view and change the hidden details of a PDF, such as the title, author, subject, and keywords. These fields show up in file properties and help search tools and libraries sort your documents.
How to edit PDF metadata
- Upload your PDF file.
- View the current title, author, and other fields.
- Type the new details you want to set.
- Save and download the updated PDF.
Why metadata matters
Many PDFs carry leftover details from the program that made them. Setting a clear title and author makes the file look professional and easier to find. Good keywords also help your own search tools group related documents.
Clean up before sharing
Before you send a file out, it is smart to check the metadata. You may want to remove an old author name or fix a wrong title. A quick edit keeps your document tidy and consistent.