JavaScript QR Code od Francesco De Stefano

A mini javascript library to get image of the famous QR code. You can set the size, content to be encoded and get the html code to include the image in your web pages. You can also share the image via email with a simple interface included in the mini library
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A new version is available that allows you to quickly get the QR-Code of the URL of the web page you are visiting even offline - https://mzl.la/2VRtNfl
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Releae 1.5.6 - Cyrillic alphabet fixed to convert it to QR code
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Release 1.5.5
- Fixed bug about convert url of web-page to QR code
- Source code web-ext now is available on sourceforge as zip archive: Click here
Release 1.5.0 - This addon now is compatible with web-ext APIs
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Features
- Get and Take QR Code in png then save image using context menu
- You can type: free text, url, phone number, sms
- Set container, dimensions and text content or url
- Add select to set dimensions
- Get html code to include in web page
- Share QR Code via email
- Get QR Code in context menu from link, text selected and from url of web page
- Release 1.2.0: Decode QR Code Image with online tool using context menu