Segno is a Python library and command line tool for generating QR Codes and Micro QR Codes.
It implements the ISO/IEC 18004:2015(E) specification, automatically chooses suitable symbol versions and error correction levels, and can serialize codes to a wide range of formats including SVG, PNG, PDF, EPS, XBM, XPM, and Netpbm outputs. The project also includes helper functions for creating QR codes for contact data, EPC payments, and WiFi credentials.
This is free and open source software.
Key Features
- Pure Python QR Code and Micro QR Code generator with no external runtime dependencies.
- Provides a straightforward API for generating standard QR Codes, Micro QR Codes, and Structured Append sequences.
- Supports numerous output formats including SVG, PNG, PDF, EPS, PAM, PBM, PPM, LaTeX, XBM, and XPM.
- Includes a command line interface for generating QR codes directly from the terminal.
- Offers helper functions for creating QR codes for vCard, MeCard, EPC, and WiFi data.
- Supports advanced QR code capabilities such as Hanzi mode and Structured Append mode.
Website: github.com/heuer/segno
Support:
Developer: Lars Heuer
License: BSD 3-Clause License
segno is written in Python. Learn Python with our recommended free books and free tutorials.
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