Edit PDF Metadata
Local-first PDF metadata editor. Built for batches.
Best for setting document titles, authors, and keywords before sharing PDFs or archiving them.
Drop files here
or click to browse · paste from clipboard
Accepts .PDF · Up to 1,000 files
How it works
Drop your files
Drag and drop, click to browse, or paste from clipboard. Up to 1,000 files at once.
Choose settings
Adjust quality, format, and other options to match your needs.
Click Convert
Everything runs in your browser via WebAssembly. Edit PDF Metadata happens locally — no server involved.
Download
Download files individually or grab all at once as a ZIP.
Frequently asked questions
Never. Metadata editing runs entirely in your browser. Your files never leave your device.
PDF metadata (title, author, subject, keywords) is read by PDF viewers, search engines, and document management systems. Setting it correctly improves discoverability and professionalism.
Select "(clear)" from the dropdown for any field you want to remove.
Yes. The same values are applied to every PDF in the batch. If you need different metadata per file, process them one at a time.
No. Metadata is stored separately from page content. Your text, images, and layout are completely unaffected.