A proposito de iste extension

Scan and decode QR Code in a webpage. Internet is not required.

Offline decoding
Never track your usage
Support non-image QR Code*
You may manually adjust image
- Clip and chop
- Enhance contrast (OTSU)
- Invert color
Auto close result window
Open Source

[GitHub]: https://github.com/laobubu/QRScaner

* Disabled by default, see [option] page. Support PDF Viewer: select some text, then right-click it.

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