Edit PDF Metadata — Title, Author, Subject & Keywords

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PDF Metadata
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Updating Metadata

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What Is PDF Metadata and Why Edit It?

PDF metadata is hidden information stored inside the document — the title, author, subject, keywords, creator application, and producer. Search engines, document management systems, and file browsers use these fields to index and organise PDFs. Incorrect or missing metadata makes documents harder to find and looks unprofessional in file properties dialogs.

How to Edit PDF Metadata Online

  1. Upload your PDF using the file picker above.
  2. Click Load Current Metadata to see the existing title, author, subject, and keyword values.
  3. Edit the fields you want to change — empty fields preserve the original values.
  4. Click Update Metadata and download the updated PDF.

When Should You Update PDF Metadata?

Update metadata before publishing reports, sharing contracts, or archiving documents. Adding accurate titles and keywords improves discoverability in SharePoint, Google Drive, and desktop search. Changing the author field is common when rebranding or removing personal information before distribution.

About PDF Metadata

PDF metadata provides important information about the document:

  • Title: The document's title
  • Author: Who created the document
  • Subject: What the document is about
  • Keywords: Search terms for the document
  • Creator: The application that created the PDF
  • Producer: The application that produced the PDF
Illustration representing editing PDF metadata
Tips
  • Click "Load Current Metadata" to see existing values
  • Empty fields will preserve original values
  • Changes are applied to a new copy of the PDF
Tips for Best Results
  • Metadata helps with document organization
  • Keywords make documents easier to find
  • Author and title help identify documents
  • Subject provides a brief description
  • Load current metadata first to see what values already exist
Frequently Asked Questions

Upload your PDF, click Load Current Metadata to see existing values, update the fields you want to change, and click Save — all in your browser with no software to install.

You can edit the title, author, subject, and keywords fields, which help with document organization, search indexing, and identification.

No, metadata is stored separately from page content. Changing metadata does not alter any text, images, or formatting visible in the document.

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