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SyntheraQR CLI

Terminal-based QR code generator. Kitty graphics preview, multiple export formats, decode support — all offline.

PythonCLITerminalOffline
Source Code

No internet needed

Kitty graphics

What it does

The same rendering engine as the web app, but in your terminal. Generate QR codes with inline preview via the Kitty graphics protocol, or fall back to half-block rendering.

Features

  • Kitty graphics preview
  • Rounded / square / dots styles
  • Gradients
  • PNG · JPG · SVG · WebP export
  • Decode QR codes back to text
  • Self-update from the command line
  • 100% offline-ready
curl -fsSL https://syntheraqr.netlify.app/install | bash