非常好，直接右键点击浏览器中的图片，选择识别就可以了

Excelente...

really good. copy and paste this into a new tab to search it.

好

cannot find addon after installation

基本不能用，png图片就在那但是扫不出来，作者主页也没了

I tested various QR codes from version 1 to last version 40 on many websites (mine as well - works fine) and it brings sometimes ERROR, but I'm sure it is not because of this add-on. It is because of the way each QR code is placed into a page or the code itself brings error because of incorrect encoding!

Just install and open a page with QR code, right mouse click and from the popup menu select then "Decode QR"... and test it yourself.

反馈：网页弹出的图片无法扫描。

hope update to open the new tab

Easy to use

安装完后怎么用？ 帮助呢？ 既看不到addon图标，网页上图片右键也没有菜单项。
到了Firefox extensions里，居然写着“* 默认未启用，在选项窗口开启。” 懵圈，为何默认未启用呢？而且只写在这儿呢。。。
一脸黑人问号，“在选项窗口开启”看完也不知道在哪儿，下面最大的是否自动更新。 所以到底怎么用？
最后才看到一行小字，似乎那里才是所谓的选项？

Would you please add Traditional Chinese interface? Thanks.

D

Very good QRCode scanner. I think there's a room to improve the looks of the interface—it's bit… raw(?)
It would be great if I could select area (just like screenshot tool) with QR code straight from the add-on (instead of going through screenshot tool).
Kudos to dev for the effort!