Qrc encodes your data into QR codes. It has built-in QR matrix renderers for SVG, ANSI terminal and text.
Qrc is distributed under the ISC license. It has no dependencies.
Homepage: https://erratique.ch/software/qrc
qrc can be installed with opam:
opam install qrc
If you don't use opam consult the opam file for build
instructions.
The documentation can be consulted online or via odig doc qrc.
Questions are welcome but better asked on the OCaml forum than on the issue tracker.
The qrtrip tool generates QR codes from the
command line. It renders QR matrices to SVG, ANSI terminals and
US-ASCII or UTF-8 text.