Edit PDF Metadata — free, private, in your browser
View and rewrite a PDF's title, author, subject and keywords. Unlike iLovePDF or Smallpdf, nothing is uploaded: the processing happens on your own device, so the tool works even with the Wi-Fi off.
Edit PDF Metadata now — no sign-up →How it works
- 1Drop a PDF onto the page
- 2Edit the metadata fields
- 3Download the updated PDF
Questions
Are my files uploaded?
No. CommandEditor runs entirely in your browser with WebAssembly — your file never leaves your device. You can verify it: open your browser's network inspector, or switch off Wi-Fi after the page loads; the tool still works.
Why edit metadata?
For SEO of published PDFs, correct document management, and privacy — or use Sanitize to strip it all in one pass.
Related tools
CommandEditor is open source and free forever. 114 tools, 60+ voice commands, on-device AI — your files never leave your device.