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qrcat

qrcat (pronounced Purr Cat) is a command line utility that prints QR codes directly to your terminal using nothing but block characters.

pipx install qrcat

Aside from being a standalone application, you can also use qrcat in your Python project. See dev docs for more information.

Features

  • Pure-Python, single runtime dep (segno) — no Pillow, no browser, no PNG.
  • Pluggable renderer architecture — half-block today, quadrant / ANSI-color drop-in tomorrow.
  • Works in any unicode-capable terminal.
  • Library for your Python project and CLI tool from the same package.

Example

$ qrcat https://MarcinOrlowski.com

█▀▀▀▀▀█  ██▀ █▄▄▀ █▀▀▀▀▀█
█ ███ █ █▄▄ █▄█▀▀ █ ███ █
█ ▀▀▀ █ █▄▀█▄▄█▄▀ █ ▀▀▀ █
▀▀▀▀▀▀▀ █▄█▄█ █ ▀ ▀▀▀▀▀▀▀
▀▄██▀▀▀▄▄▀█ █▀█▀█ ▀█▀▀▀▄
█▄▀█ █▀▀▀  █ ▀▄▀█▄██▄▀ ▀█
▄▄ ▀▄█▀▀█▄▀▀██▀▄▄█▀▄ ▄▀█▀
█  █ ▄▀  █▀  ▀▄▀▄ ▀██▀ ▀█
▀ ▀▀  ▀▀██ █▀█▀▄█▀▀▀█▄▀
█▀▀▀▀▀█ ▄▄▀▄  ▄ █ ▀ █▄▀▀▀
█ ███ █ ██▀█▀█ ▀▀██▀█▄█▄▄
█ ▀▀▀ █ ▀▄█▄▄▀▀██ ▄▄▄█▀ █
▀▀▀▀▀▀▀ ▀▀  ▀▀▀  ▀ ▀▀▀▀▀▀

Easy installation

Use pipx package manager to install qrcat as standalone application.

pipx install qrcat

Once installed qrcat binary should be instantly available in your terminal.

License

  • Written and copyrighted ©2026 by Marcin Orlowski <mail (#) marcinorlowski (.) com>
  • qrcat is open-source software licensed under the MIT license

Metadata

Release files for qrcat 1.0.1

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Source distribution (sdist)

Source distribution for qrcat 1.0.1
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Built distribution (wheel)

Table of built distributions (wheels) for qrcat 1.0.1
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qrcat-1.0.1-py3-none-any.whl Python 3 none any Details for qrcat-1.0.1-py3-none-any.whl

Total release size: 57.4 kB

Release files / qrcat-1.0.1.tar.gz

Download URL qrcat-1.0.1.tar.gz
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