QR Code (Generator and Reader)

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Generate QR Code from the url of current page, link or selected text. And decode QR Code in image.

Latest reviews

• (2023-03-15) Piotr 'Blocworx': This is exactly what I was looking for, thinking firstly to dev it in my own web-app, but don't need to anymore as it works perfect from the extension! Just small suggestion, solid icon would be better than transparent png as its barely visible in dark theme. Works also on Brave.
• (2023-01-08) Victor Ding (Apophis3158): 未能识别二维码
• (2022-12-23) 张永旺: I can not create qrcode by mousedown，so bad !!!
• (2022-12-19) yoko kazu: 右クリックにQRコードの読み取り(Reader)を追加する機能は使えるが、QRコードの作成(Generator)は全く動かない
• (2022-11-11) Thanh Nguyễn: jk
• (2022-10-17) Sting Hwang: 用了那么多个，就这个扫码和生成都非常好用。
• (2022-05-13) Blu Puffer: Does not read QR codes using camera, has to be on a web page. Useless for me.
• (2022-05-11) J inn666: 在firefox可以在网页的二维码图片右键识别 chrome上不行
• (2022-03-09) Olivia Tanaka: doesnt work
• (2022-02-23) 。h 。: 根本识别不了
• (2022-02-17) Borkae Suen: I love this!
• (2021-12-11) EXTREME REPORTER - Andiamo al Sodo!: PER MOLTI SCOPI NON E' ATTINENTE.
• (2021-06-27) 失效了，Invalid array length
• (2021-04-01) Sylvina Amun: it worked fine for me
• (2021-02-23) Bob Abel: 无法生成二维码 Invalid array length
• (2021-02-02) Dream ray: 用了好几年了，今天更新chrome发现当前url生成二维码已经内置了，不过识别还是得用这个扩展
• (2021-01-21) 马珝: one of the most brilliant qr extension i had ever met
• (2020-12-24) 徐福安: 非常不错
• (2020-12-04) Travis Grayson: 虽然很好用，但是该升级了，好多比较新颖一点的二维码直接识别不出来...
• (2020-11-19) 张爽: 生成加识别，简单好用，没有其它花里胡哨的功能。 但码元大小只能设置为4的倍数，而且码元为4时生成二维码边框过大，希望可以调整下，谢谢
• (2020-09-08) SRJC TFWD: Very useful. Right-click in a web page to generate QR code for it, select text in a web page to generate QR code for the text, right-click on an image of a QR code in chrome to scan it. Works well and saves time. I use it to generate QR codes from lists of ID numbers in a google spreadsheet so I can use phone app to scan them to check for worker's COVID-19 infection status. Previously had to type in their ID numbers manually. This saves a lot of time.
• (2020-04-11) bone lep: 首先，我希望能识别浏览器之外的二维码图片，所以我截图并将图片移动到浏览器中（相当于本地文件），然而此插件并不能识别它。为此我做过试验：我找了一张网上的二维码图片，并用插件识别它，成功了；当我截图下来，在新标签页打开图片，并用插件识别的时候，而我得到的却是Failed to load the image；完全相同的一张二维码图片，得到的却是不同的效果。 我非常喜欢这个插件，因为它能识别二维码（但是还不够广泛，识别浏览器之外的二维码），我也希望作者能进行改进或给出一点解释说明。这将会是一个非常棒的插件。
• (2020-03-31) 糖糖: 简洁，不会占大量的内存，速度很快，点击就能显示，右击链接也能立刻显示！超级好用！
• (2020-03-19) Legendary Tron: excelente creación
• (2020-03-09) Ken Ryuu: 在商店里找了很多二维码的相关插件，但是没有任何一款是真正可以扫描的（大多数都是只能生成），所以这一款插件不管扫描的功能是否好用我都先给个好评表示支持
• (2020-02-16) 教主: 发现一个问题，生成的二维码再识别 会出现乱码。。 测试是随机选择的一段文字生成。。
• (2020-02-14) 缘下有我Kirby_Xin: 好用啊，从chrome到edge，我一直很喜欢的二维码插件。
• (2020-02-01) Guo Guo: 实在太用有了！好好好！
• (2019-11-04) 为什么这里安装后没有识别二维码的功能…………
• (2019-10-21) zhh J: Very good extension. It is small and does not occupy a volume, and it is very convenient. It is a function that is less than other ones. Only the QR code is generated and recognized.
• (2019-09-11) 李楠: doesn't work on linux "Invalid array length"
• (2019-08-25) Narong Wongchotigulchai: iT havenot QR Code Generator. add url to QR Code
• (2019-06-20) Rafael Rodríguez: Does not work
• (2019-04-02) Xion: 点击扩展图标生成的二维码周围的留白太宽了 希望可以缩小一点……
• (2019-03-24) 好用，谢谢作者
• (2019-02-21) Nguyen Pham: okey
• (2019-02-19) 不能识别图片上的二维码，跟手机上的识别不一样
• (2019-02-15) 初音Py2001: 网上找了几个二维码都无法识别,识别功能可能需要进一步修复
• (2019-02-12) D Dranker: 希望可以添加canvas 二维码扫描支持
• (2019-02-05) Jeremy Hunter: Does not scan like it says it should.
• (2019-01-09) fu fu: 非常不错的扩展，识别二维码的功能很好用。不过好像生成不了当前网页URL的二维码？选中地址后右键弹框里没看到二维码的选项
• (2018-12-09) 李森涛: 二维码识别仅支持img，不支持canvas
• (2018-12-04) that's very very good tool
• (2018-10-15) Many Lemons: О боже мой оно работает! Спасибо большое! Я думаю, это единственное приложение для Хром которое так сильно мне помогло.
• (2018-09-11) Mrodot: 轻巧方便，生成、解码速度都很快，很不错的一款二维码插件。不过有两个不太方便的地方： 1.生成的二维码不能复制或者保存，需要配合截图软件才能将二维码保存下来。 2.对于一些“美化”过的二维码的扫描成功率较低，比如将二维码定位点换为几种不同颜色的话就很难扫描出结果。
• (2018-09-06) Max Rempel: There is no way to scan, doesn't offer to scan, no menu for that.
• (2018-05-18) Logn Ving: 非常赞，好用，very good！
• (2018-05-14) AClon .i: 很靠谱的一款二维码，开发者用心了！This extention is so great.
• (2018-05-11) Lyubov Kovaleva: Unable to decode QR Code - it is the only that it shows on all qr codes
• (2018-04-06) Lee Bradley: Wouldn't scan QR code that needed to test The image did have text next to the code but it won't always be just a QR Code on the page

Latest issues

• (2022-06-30, v:1.3.8) Mitchell McClure: consistent errors.:
  invalid array length
• (2021-11-21, v:1.3.8) chi dung nguyen: vậy cách chụp mã QR ở đâu vậy ?
  tôi ko thấy phần để chụp mã qr
• (2021-05-02, v:1.3.7.8) shenglu liu: 文本生成二维码
  希望能增加对长文本的支持，长文本总是提示code length overflow. 长度超出
• (2020-06-29, v:1.3.7.8) Tata Ma: BUG
  识别有bug啊 识别的url里参数projectCode变成projeatCodec 手机扫描是没问题的 https://www.chinayienb.com/fileServer/file/file/upload/IMS_PIC/1/20200623/1592904065935.jpg
• (2020-05-28, v:1.3.7.8) Антон: Partnership with Extouch
  Hello, My name is Anton. I represent the interests of the Extouch.net. Our company has a big experience in monetizing of search traffic, browser extensions and software.  We are interested in attracting new partners for long-term cooperation. We have a big interest in your extension and I want to discuss with you how you can monetize it with us. I will be brief, I know how to monitize searches from omnibox and new tab from your extention. It does not harm the reputation of your product, you will make money just because your users use search engines. We are ready to offer you - Up to $50 per 1000 searches (from tier1 countries). - Technical Support for Integration - Personal manager with 24/7 availability I would happy to help you and answer any your questions.     With regards, Anton Blinov Development manager of Extouch [email protected] Skype: live:.cid.ea26a8282e5bc998
• (2020-04-29, v:1.3.7.6) JH L (Salieri): Invalid array length
  Invalid array length on latest stable chrome x64
• (2020-04-24, v:1.3.7.6) pandecheng: 现在不能用了？
  提示： 无法生成二维码。 Invalid array length
• (2019-09-25, v:1.3.7.6) 夏洛克聂: 唯二问题，希望作者能看到
  1、边框占比那么大，看着难受 2、Deepin Chrome 73.0，用这款扩展老是生成不了，显示如下文字： 无法生成二维码， Invalid array length (火狐版只有问题 1，没有问题 2)
• (2019-09-10, v:1.3.7.5) Cheat Freak (CheatFreak47): Suggestion! Icon changing.
  Would you mind adding an option to the settings menu to change the icon to one that has a white background/border behind it, so that it stands out more for those using dark chrome themes/windows themes?
• (2019-01-07, v:1.3.7.4) canvas 生成的二维码不能识别
  canvas 生成的二维码不能识别
• (2019-01-03, v:1.3.7.4) qs q: 中文文本识别乱码
  中文文本 的二维码识别出来 乱码啊
• (2018-11-19, v:1.3.7.4) 右键建议
  能不做折叠菜单吗..大量识别二维码的时候..右键了还要选择下一层目录.好烦恼.. 最好是右键后..点某个快捷键(比如Q)就可以快速识别后自动打开新网页.或者建立二维码.那就美了..
• (2018-10-03, v:1.3.7.1) QR Reader
  Is there a way for the reader to automatically to the the website after it reads the qr rather than displaying the link and then having to click the link?
• (2018-09-11, v:1.3.7.1) Mrodot: 希望加入生成二维码后进行复制或者保存的功能
  挺不错的插件。RT，希望能保存或者复制生成后的二维码。另外这个插件貌似对于一些“美化”后的二维码的识别成功率比较低？比如把识别点更改为几种不同颜色貌似就没法识别了。
• (2018-08-18, v:1.3.7.1) hinghai huang: 微信二维码不能识别
  这里有个二维码视频连接，微信能识别， https://mp.weixin.qq.com/s/4nXLsi-AumO0QlCQiSPMYA
• (2018-07-13, v:1.3.7.1) Tim Meijers: Unable to decode QR code
  I was unable to Decode a QR code which contained the url for an Authenticator. When i right click the image and press Generate QR code on the image. it will tell me the following message: Unable to generate QR code. Code length overflow. (88572>5352) Possibly related to the issue with decode. Could you fix this?
• (2018-06-10, v:1.3.7.1) blue sky: 不应该缓存识别结果
  在一个页面识别一个二维码后，二维码更新了，这时刷新这个页面，再次识别，识别出来的是老的结果而不是新的。