The APIs are flexible and easy-to-use, supporting authentication, user identity, and complex enterprise features like SSO and SCIM provisioning. Learn more →
Top 23 QRcode Open-Source Projects
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qrcode
💮 amazing QRCode generator in Python (supporting animated gif) - Python amazing 二维码生成器（支持 gif 动态图片二维码）
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qrcp
:zap: Transfer files over wifi from your computer to your mobile device by scanning a QR code without leaving the terminal.
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SurveyJS
Open-Source JSON Form Builder to Create Dynamic Forms Right in Your App. With SurveyJS form UI libraries, you can build and style forms in a fully-integrated drag & drop form builder, render them in your JS app, and store form submission data in any backend, inc. PHP, ASP.NET Core, and Node.js.
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WorkOS
The modern identity platform for B2B SaaS. The APIs are flexible and easy-to-use, supporting authentication, user identity, and complex enterprise features like SSO and SCIM provisioning.
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html5-qrcode
A cross platform HTML5 QR code reader. See end to end implementation at: https://scanapp.org
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jsQR
A pure javascript QR code reading library. This library takes in raw images and will locate, extract and parse any QR code found within.
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wifi-password
Quickly fetch your WiFi password and if needed, generate a QR code of your WiFi to allow phones to easily connect
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library
Multi-format 1D/2D barcode image processing library, usable in JavaScript ecosystem. (by zxing-js)
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sharing
Sharing is a command-line tool to share directories and files from the CLI to iOS and Android devices without the need of an extra client app
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2FAuth
A Web app to manage your Two-Factor Authentication (2FA) accounts and generate their security codes
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InfluxDB
Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.
Camera and Image Captioning: For taking pictures we will use react-native-vision-camera and for generating captions from the images, react-native-quick-tflite.
If you need more styling for the QRCode or want to generate it on watchOS, you can try https://github.com/EFPrefix/EFQRCode (an open source library that I help maintaining)
Project mention: HTML5-qrcode – open-source, cross platform HTML5 QR code reader | news.ycombinator.com | 2024-04-05
Project mention: Show HN: AuthWin – Authenticator App for Windows | news.ycombinator.com | 2024-03-03
Hey, I csn recommend using https://github.com/endroid/qr-code
Project mention: Show HN: Strich – Barcode scanning for web apps | news.ycombinator.com | 2023-08-17I used https://github.com/cozmo/jsQR in production for years. Never had any problems, before all smartphones had built in QR readers, most of our users would use it primarily to interact with our product. Works for iOS and Android. To my knowledge does not use ZXing and is Apache Licensed.
Project mention: Google Tone: Broadcast any URL to devices within earshot | news.ycombinator.com | 2023-07-16
Project mention: Has anyone used this library in Laravel to create custom QR codes? | /r/PHPhelp | 2023-04-27Not OP but there are some references to logos in the documentation but it seems the functionality isn't fully implemented yet. See here for example: https://github.com/chillerlan/php-qrcode/wiki/QRMatrix
Project mention: Sharing: command-line tool to share files with your phone | /r/programming | 2023-07-31
Project mention: Ente: Open-Source, E2E Encrypted, Google Photos Alternative | news.ycombinator.com | 2024-03-01probably better to look into projects like this one https://github.com/Bubka/2FAuth
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).
QRcode related posts
- HTML5-qrcode – open-source, cross platform HTML5 QR code reader
- Show HN: AuthWin – Authenticator App for Windows
- creating an animated qr code using segno
- Creating QR-Codes
- rMQR – Rectangular QR Code
- How to Scan Documents from TWAIN, WIA, SANE Compatible Scanners in Python
- Snowden leak: Cavium networking hardware may contain NSA backdoor
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A note from our sponsor - WorkOS
workos.com | 23 Apr 2024
Index
What are some of the best open-source QRcode projects? This list will help you:
| Project | Stars | |
|---|---|---|
| 1 | qrcode | 10,233 |
| 2 | qrcp | 9,770 |
| 3 | BGAQRCode-Android | 7,870 |
| 4 | wifi-card | 6,494 |
| 5 | react-native-vision-camera | 6,423 |
| 6 | qrbtf | 5,824 |
| 7 | EFQRCode | 4,536 |
| 8 | html5-qrcode | 4,473 |
| 9 | QRCoder | 4,284 |
| 10 | qr-code | 4,263 |
| 11 | jsQR | 3,557 |
| 12 | wifi-password | 2,785 |
| 13 | library | 2,299 |
| 14 | ggwave | 1,849 |
| 15 | QR-code | 1,828 |
| 16 | php-qrcode | 1,779 |
| 17 | sharing | 1,716 |
| 18 | Awesome-qr.js | 1,634 |
| 19 | 2FAuth | 1,578 |
| 20 | qrious | 1,503 |
| 21 | QRGen | 1,471 |
| 22 | QRCodeReader.swift | 1,317 |
| 23 | react-qr-reader | 1,104 |
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