#qr-code

Open-source projects categorized as qr-code | Edit details

Top 10 qr-code Open-Source Projects

  • GitHub repo ZXing

    ZXing ("Zebra Crossing") barcode scanning library for Java, Android

    Project mention: Trying to scan a very strangely designed QR code | reddit.com/r/learnpython | 2021-06-14

    https://github.com/zxing/zxing is able to scan the code just fine. Maybe give that library a shot - it is used in multiple mobile scanners, like QR Droid.

  • GitHub repo QR-Code-generator

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

    Project mention: Excelsior pass hacked | reddit.com/r/Albany | 2021-06-15
  • GitHub repo Awesome-qr.js

    An awesome QR code generator written in JavaScript.

    Project mention: I created the world's first scannable QR gif | reddit.com/r/gifs | 2021-01-08

    No you didn't https://github.com/SumiMakito/Awesome-qr.js/blob/master/art/gallery-3.gif

  • GitHub repo react-qr-reader

    React component for reading QR codes from webcam.

    Project mention: What's a good QR reader library to use on both Android and iOS? | reddit.com/r/reactjs | 2021-04-19

    Right now I'm using https://github.com/kybarg/react-qr-scanner , or even this one https://github.com/JodusNodus/react-qr-reader, but on BOTH, on iOS devices for Safari, ONLY the "front"/user camera works. If I try to change it, it just goes back to front/user camera...

  • GitHub repo Code Scanner

    Code scanner library for Android, based on ZXing

  • GitHub repo QRCode

    QR code generation library in C, optimized for low-power devices, such as Arduino. (by ricmoo)

    Project mention: Eink NANO wallet project | reddit.com/r/nanocurrency | 2021-04-21

    Hello there! I use this QRCode library by Richard Moore.

  • GitHub repo 2fa-qr

    :iphone: JavaScript 2FA QR code generator.

    Project mention: Tip: Securing your AWS root account | reddit.com/r/aws | 2021-04-05

    I've used this one https://github.com/stefansundin/2fa-qr with great success. Good if you have to recreate the QR code from a previously recorded secret. (It's easier to scan the QR code, than to transfer the secret from print to the authenticator.)

  • GitHub repo quickie

    :camera::mag: Android QR code scanning library

    Project mention: Introducing quickie: QR code scanning library based on CameraX and ML Kit | reddit.com/r/androiddev | 2021-05-07

    Currently only QR codes are support. But you can follow this issue: https://github.com/G00fY2/quickie/issues/5

  • GitHub repo react-qr-scanner

    React component for reading QR codes using PC web camera or mobile phone camera.

    Project mention: What's a good QR reader library to use on both Android and iOS? | reddit.com/r/reactjs | 2021-04-19

    Right now I'm using https://github.com/kybarg/react-qr-scanner , or even this one https://github.com/JodusNodus/react-qr-reader, but on BOTH, on iOS devices for Safari, ONLY the "front"/user camera works. If I try to change it, it just goes back to front/user camera...

  • GitHub repo QRCode

    A library for generating QR code. https://hexdocs.pm/qr_code

NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020). The latest post mention was on 2021-06-15.

Index

What are some of the best open-source qr-code projects? This list will help you:

Project Stars
1 ZXing 27,908
2 QR-Code-generator 2,011
3 Awesome-qr.js 1,296
4 react-qr-reader 748
5 Code Scanner 606
6 QRCode 376
7 2fa-qr 99
8 quickie 87
9 react-qr-scanner 73
10 QRCode 24