Qrcode Tool

Generate QR codes from text or URLs for easy sharing and scanning. Outputs as ASCII art or image files for printing and digital use.

QR Code Generator

Create QR codes from text input, URLs, or contact information. QR codes can be scanned by mobile devices for quick access to links, text, or data.

Usage

bash

qrcode-tool [options] <data>

Options

• -o file: Save QR code as image file (PNG)
• -s N: Set QR code size in pixels
• -a: Output as ASCII art in terminal

Examples

bash

qrcode-tool -a "https://example.com"
qrcode-tool -o qr.png "Hello World"
qrcode-tool -s 500 -o link.png "https://github.com"