Edit PDF Metadata Online Free

PDF metadata is hidden information embedded in a PDF file that describes the document's properties. This includes the title, author, subject, keywords, creator application, and producer. While metadata isn't visible on the document pages, it's used by search engines, file managers, and document management systems to organize and find files.

Our metadata editor lets you view and modify all standard PDF metadata fields. This is useful for setting proper attribution, improving searchability, removing personally identifiable information, or standardizing document properties across a collection of files.

All editing happens locally in your browser — your documents and metadata are never sent to any server.

1. Upload your PDF — Select the document whose metadata you want to view or edit.
2. Review current metadata — The tool displays all existing metadata fields.
3. Edit fields — Modify the title, author, subject, keywords, creator, or producer.
4. Click "Save Metadata" — Changes are applied to the document.
5. Download — Save the PDF with updated metadata.

• 6 metadata fields — Edit title, author, subject, keywords, creator, and producer.
• Auto-read existing metadata — Current values are loaded automatically for editing.
• Clear all metadata — Empty all fields to strip metadata completely.
• Keyword support — Add comma-separated keywords for better searchability.
• 100% client-side — Your documents never leave your browser.

• Setting document title — Add a proper title that appears in browser tabs and search results.
• Author attribution — Set or update the author field for proper credit.
• Privacy cleanup — Remove personal information from metadata before sharing.
• SEO for PDFs — Add keywords and descriptions to make PDFs more findable in search engines.
• Document management — Standardize metadata across a collection of organizational documents.