42 Open source projects that are alternatives of or similar to praesentia

A Laravel Nova field to generate QR Code

Thai QR PromptPay Generator

EMV® QR Code Encoder/Decoder for Go.

VK QR Code generator library

Cold store small files on paper as QR codes -- PGP keys, Bitcoin keys, Tox keys or any other small files in general.

Euli is not a computer game but a tool which helps you set up a real life treasure hunt

An iOS QRCode Scanner and Decoder

Golang Based EMV QR Code Generator and Parser (MPM, CPM)

qrcode scanner ( decoder ) by golang 二维码扫描识别

A pure javascript QR code reading library. This library takes in raw images and will locate, extract and parse any QR code found within.

Create QrCodes with ease

Bundle for generating QR codes in Symfony

QR reader plugin using mobile vision API for Flutter.

High-quality QR Code generator library in Java, TypeScript/JavaScript, Python, Rust, C++, C.

React component for rendering SVG QR codes

A simple QR Code scanner framework for iOS. Provides a similar scan effect to ios13.

二维码生成库，把内容生成二维码，以base64编码的图片输出

An Android app for scanning QR codes and barcodes

An art QR code (qrcode) beautifier. 艺术二维码生成器。https://qrbtf.com

An awesome QR code generator written in JavaScript.

Pure JavaScript library for QR code generation using canvas

A small library to generate QR codes with ascii

📠 A simple, fast and useful progressive web application

Full stable QR code scanner android app.

IEC18004 (QR) 2D barcode generation library and command line

Yet another QR code generator

The Vue 2.x Component for Awesome-qr.js

A fast, energy efficient, highly-configurable QR code scanner for Cordova apps and the browser.

QR.Flutter is a Flutter library for simple and fast QR code rendering via a Widget or custom painter.

Web Component for generating QR codes

📹 AVCaptureVideoPreviewLayer with a masked overlay

🔲 Generate QR Codes straight in your terminal!

A flutter plugin for scanning QR codes. Use AVCaptureSession in iOS and zxing in Android.

一个二维码扫描组件，依赖react-native-camera

QR/bar code scanner for the Browser

SDK Alternativo de Mercado Pago en PHP

Gerar payload para qrcode estático PIX. (Sistema de pagamento instantâneo do Brasil) Sem a necessidade de conexão com um PSP.

Quagga2 sample external reader for QR codes

JavaScript library to generate beautiful QR code in browser 艺术二维码

Create a QR code with your Wi-Fi login details

The library is for generating QR codes like SVG, HTML5 Canvas, PNG and JPG files, or text.

📠 A simple, fast, and useful progressive web application.