Having trouble loading this app?
If you opened this HTML file directly (or your browser blocked module scripts/workers), the JS may not load. Serve the folder with a local web server:
Python: python3 -m http.server 8000
Node: npx serve .
Then open http://localhost:8000/
If the app loads normally, this message will disappear.

Grommet Tool — Browser fork

All processing happens in your browser. Nothing is uploaded. Output: stamped PDF you can download.
Preview (page 1)
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