qr

Generate QR codes in the terminal with ANSI VT-100 escape codes.

=> More information.

• Generate a QR code:

echo "{data}" | qr

• Specify the error correction level (defaults to M):

echo "{data}" | qr --error-correction={L|M|Q|H}

Copyright © 2014—present the tldr-pages team and contributors.

This work is licensed under the Creative Commons Attribution 4.0 International License (CC-BY).

=> CC-BY