ManaWG: in-browser receipt import with tesseract.js 7

[Abuarchiv]

ManaWG is a free app for flatmates: shared expenses, a cleaning rota, a shopping list, a calendar and chat. The expense form has an image import that reads a receipt photo entirely in the browser with tesseract.js 7, using deu+eng.

The worker, core and language data are served from the app itself under /tesseract, so nothing leaves the device. One detail that may help others: the paths in ocr.ts are absolute (origin plus /tesseract/...), because the worker starts from a blob URL and relative paths do not resolve there.

Repo: https://github.com/Abuarchiv/manawg (Apache-2.0)
Demo without an account: https://manawg.com/en/demo

Thanks for the library. I maintain ManaWG, and feedback is welcome.