QRCode Scanner ruma laobubu

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.