Edit Metadata
Change PDF title, author, subject, keywords and other document properties.
Drop a PDF here
Select a PDF to edit its metadata
PDF files supported
How it works
- 1
Upload your PDF
Drop a PDF onto the upload area. The tool will automatically read and pre-fill any existing metadata.
- 2
Edit the fields
Update the title, author, subject, keywords, or creator fields as needed. Leave any field blank to clear it.
- 3
Click 'Save Metadata'
Your browser processes the file instantly. No upload, no server involved.
- 4
Download
Download the updated PDF. The new metadata will be visible in Acrobat Reader and other PDF viewers under Document Properties.
Your file never leaves your device
This tool runs entirely in your browser using pdf-lib. Nothing is uploaded. Safe for Aadhaar, PAN, bank statements, and confidential documents.
Frequently asked questions
What is PDF metadata?
PDF metadata (also called document properties) includes information like the title, author, subject, and keywords. It's used by PDF readers, search engines, and document management systems.
Does this affect the visible content?
No. Metadata is hidden information stored in the file. Editing it does not change any visible text, images, or layout.
Are my files uploaded?
No. The metadata is edited entirely in your browser using pdf-lib. Your file never leaves your device.
Can I remove all metadata?
Yes. Clear all the fields and save. The output PDF will have empty metadata properties.