Cloud image editors are now much harder to justify.

A standalone file qr.js is also available. GIF reader is not included in the package (it would take a lot of space). Decoding raw bitmap is still possible. QR code decoding is challenging; it is ...

The rMQR Code is a rectangular two-dimensional barcode. This is easy to print in narrow space compared to conventional QR Code. This package can generate an rMQR Code image. This is implemented based ...