High-quality QR Code generator library in Java, TypeScript/JavaScript
Barcode scanning library for Java, Android
A pure C# Open Source QR Code implementation
A dynamic library tweak for WeChat macOS
Chart image and QR code web API
inputbox password WIN OSX GTK QT Console VCPKG C# Lua R Fortran Pascal
Bar Code (1D or 2D) generator in pure Ada
Tencent QQ Bot Library for Node.js
Javascript Whatsapp API library for chatbots
A better way to operate QR Code in Swift, support iOS, macOS, watchOS
A photobooth Web-Application for raspberry pi with gphoto2
FIDO strong authentication, encryption, digital signature engine
Simple PDF generation for Python (FPDF PHP port)
Aspose for Spring.Java provides Aspose API samples for Spring.Java.
General purpose matrix utilities for Java in Parallel Computing