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\u0026 SDKs"],"sub_categories":["QR Codes","Go"],"readme":"QR code generator for text terminals\n======================================================================\n\n  * Copyright (C) 2014-2017 SATOH Fumiyasu @ OSS Technology Corp., Japan\n  * License: MIT License\n  * Development home: \u003chttps://github.com/fumiyas/qrc\u003e\n  * Author's home: \u003chttps://fumiyas.github.io/\u003e\n\nWhat's this?\n---------------------------------------------------------------------\n\nThis program generates QR codes in\n[ASCII art](http://en.wikipedia.org/wiki/ASCII_art) or\n[Sixel](http://en.wikipedia.org/wiki/Sixel) format for\ntext terminals, e.g., console, xterm (with `-ti 340` option to enable Sixel),\n[mlterm](http://sourceforge.net/projects/mlterm/),\nWindows command prompt and so on.\n\nUse case\n---------------------------------------------------------------------\n\nYou can transfer data to smartphones with a QR code reader application\nfrom your terminal.\n\nUsage\n---------------------------------------------------------------------\n\n`qrc` program takes a text from command-line argument or standard\ninput (if no command-line argument) and encodes it to a QR code.\n\n```console\n$ qrc --help\nUsage: qrc [OPTIONS] [TEXT]\n\nOptions:\n  -h, --help\n    Show this help message\n  -i, --invert\n    Invert color\n\nText examples:\n  http://www.example.jp/\n  MAILTO:foobar@example.jp\n  WIFI:S:myssid;T:WPA;P:pass123;;\n$ qrc https://fumiyas.github.io/\n...\n$ qrc 'WIFI:S:Our-ssid;T:WPA;P:secret;;'\n...\n```\n\nYou can get a QR code in Sixel graphics if the standard output is\na terminal and it supports Sixel.\n\n![](qrc-demo.png)\n\nDownload\n---------------------------------------------------------------------\n\nBinary files are here for Linux, Mac OS X and Windows:\n\n  * https://github.com/fumiyas/qrc/releases\n\nBuild from source codes\n---------------------------------------------------------------------\n\nIf you have Go language environment, try the following:\n\n```console\n$ go get github.com/fumiyas/qrc/cmd/qrc\n```\n\nTODO\n----------------------------------------------------------------------\n\n  * Add the following options:\n    * `--format \u003caa|sixel\u003e`\n    * `--aa-color-scheme \u003cansi|windows\u003e`\n    * `--foreground-color R:G:B`\n    * `--background-color R:G:B`\n    * `--margin-color R:G:B`\n    * `--margin-size N`\n    * `--input-encoding E`\n  * Timeout for tty.GetDeviceAttributes1()\n\nContributors\n----------------------------------------------------------------------\n\n  * Hayaki Saito (@saitoha)\n\nSimilar products\n----------------------------------------------------------------------\n\n  * Go\n    * \u003chttps://godoc.org/github.com/GeertJohan/go.qrt\u003e\n  * JavaScript (Node)\n    * \u003chttps://github.com/gtanner/qrcode-terminal\u003e\n  * Ruby\n    * \u003chttps://gist.github.com/saitoha/10483508\u003e (qrcode-sixel)\n    * \u003chttps://gist.github.com/fumiyas/10490722\u003e (qrcode-sixel)\n    * \u003chttps://github.com/fumiyas/home-commands/blob/master/qrcode-aa\u003e\n\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Ffumiyas%2Fqrc","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Ffumiyas%2Fqrc","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Ffumiyas%2Fqrc/lists"}