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.

Install

• License: GNU General Public License v2.0 or later
• Weekly downloads: 159
• Average daily users: 5911
• Rating: 4.1029/5 of 68 ratings
• Created: 2013-08-17 00:17:37
• Last updated: 2017-05-19 15:39:20
• Homepage: https://laobubu.net/QRScaner/
• Support site and email
• Orig: https://addons.mozilla.org/en-US/firefox/addon/qrcode-scanneroffline/
• API: qrscaner@laobubu.net