bwip-js - Barcode Writer in Pure JavaScript

•    Javascript

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bwip-js is a translation to native JavaScript of the amazing code provided in Barcode Writer in Pure PostScript. The translated code can run on any modern browser or JavaScript-based server framework. The software has encoding modules for over 90 different barcode types and standards. All linear and two-dimensional barcodes in common use (and many uncommon ones) are available. An exhaustive list of supported barcode types can be found at the end of this document.

bar-code generator barcode node react browser itf gs1 upc ean pdf417 matrix data datamatrix qrcode databar code128 code93 code39

quaggaJS - An advanced barcode-scanner written in JavaScript

•    Javascript

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QuaggaJS is a barcode-scanner entirely written in JavaScript supporting real- time localization and decoding of various types of barcodes such as EAN, CODE 128, CODE 39, EAN 8, UPC-A, UPC-C, I2of5, 2of5, CODE 93 and CODABAR. The library is also capable of using getUserMedia to get direct access to the user's camera stream. Although the code relies on heavy image-processing even recent smartphones are capable of locating and decoding barcodes in real-time. Try some examples and check out the blog post (How barcode-localization works in QuaggaJS) if you want to dive deeper into this topic.

quagga quaggajs barcode ean code128 code39 codabar i2of5 upc getusermedia imageprocessing

Zint Barcode Generator

•    C

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A barcode encoding library supporting over 50 symbologies including Code 128, Data Matrix, USPS OneCode, EAN-128, UPC/EAN, ITF, QR Code, Code 16k, PDF417, MicroPDF417, LOGMARS, Maxicode, GS1 DataBar, Aztec, Composite Symbols and more. After some time of inactivity this project is now back to life! This is the one and original ZINT barcode generator, the reference in open source barcodes. ZINT is licensed under the terms of the GPL v3. Only the contained backend (aka ZINT shared library) is

barcode - a barcode creation lib for golang

•    Go

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This is a package for GO which can be used to create different types of barcodes. To create a barcode use the Encode function from one of the subpackages.

barcode qrcode-generator datamatrix aztec-code codabar code128 code39 code93 ean13 ean8 qrcode pdf417

ZXing.Net

•    DotNet

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A library which supports decoding and generating of barcodes (like QR Code, PDF 417, EAN, UPC, Aztec, Data Matrix, Codabar) within images.

barcode aztec barcode-scanning bitmap codabar data-matrix

BarBara Barcode Library

•    VBNET

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Barcode recognition library (vb6, VB.NET amp; PHP5). Reads from Windows GDI device, .NET Graphics object or PECL Imagick source. Supports Code39, UPC, MSI, 2of5, Codeabar and many others.

node-qrcode - qr code generator

•    Javascript

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QR code/2d barcode generator. or, install it globally to use qrcode from the command line to save qrcode images or generate ones you can view in your terminal.

canvas qrcode barcode

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

•    Java

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Parent Maven project for ZXing modules

android barcode barcode-scanner zxing qr-code datamatrix upc image-processing image-library imaging

JBars

•    Java

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JBars is a java barcode generation tool. Barcodes can be accessed as a URL using JBars barcode generation servlet, as a PNG file or as a Java Image. Supported barcodes are: Code128,Interleaved2of5 and Code93

barcode fonts and encoders

•    VB

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TTF Barcode fonts, encoders and VB macros for Windows. Support PDF417, EAN13, code128, EAN128, 3 of 9 and 2 of 5 interleaved barcodes. Since fonts are truetype, they can be used with Linux.

EFQRCode - A better way to operate quick response code in Swift.

•    Swift

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EFQRCode is a lightweight, pure-Swift library for generating pretty QRCode image with input watermark or icon and recognizing QRCode from image, it is based on CoreGraphics, CoreImage and ImageIO. EFQRCode provides you a better way to operate QRCode in your app, it works on iOS, macOS, watchOS and tvOS, and it is available through CocoaPods, Carthage and Swift Package Manager. This project is inspired by qrcode. To run the example project manually, clone the repo, demos are in the 'Examples' folder.

ios qrcode barcode barcode-scanner barcode-generator barcodes qrcode-generator qrcode-scanner qrcode-reader qrcodes generator recognizer tvos

EFQRCode - A better way to operate QR Code in Swift, support iOS, macOS, watchOS and tvOS.

•    Swift

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EFQRCode is a lightweight, pure-Swift library for generating pretty QRCode image with input watermark or icon and recognizing QRCode from image, it is based on CoreGraphics, CoreImage and ImageIO. EFQRCode provides you a better way to operate QRCode in your app, it works on iOS, macOS, watchOS and tvOS, and it is available through CocoaPods, Carthage and Swift Package Manager. This project is inspired by qrcode. To run the example project manually, clone the repo, demos are in the 'Examples' folder, remember run command sh Startup.sh in terminal to get all dependencies first, then open EFQRCode.xcworkspace with Xcode and select the target you want, run.

ios qrcode barcode barcode-scanner barcode-generator barcodes qrcode-generator qrcode-scanner qrcode-reader qrcodes generator recognizer tvos watchos

HomeTrax - Manage Your Home By Barcode

•    

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HomeTrax allows you to track your personal items by UPC/Barcode. Making it easy to print grocery lists and manage your movie collection. Built using .net 3.5 WPF (client), leverages UPCDatabase.com, and manages your personal inventory in SQL Server 2008 Express (backend).

Free BarCode API for .NET

•    

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Freee BarCode API for .NET

barcode-api barcode-component barcode-generation barcode-recognition free-barcode-api read-barcode

Cocoa-Touch-Barcodes - Fork of Jeff Lamarche's original barcode generator library at http://code

•    Objective-C

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This is a fork of Jeff Lamarche's Cocoa Barcodes project, with the code modified to work on the iPhone and iPad. In my testing, a CCD and laser scanner can read UPC and Code 128 barcodes directly from the screen w/ no issue. I haven't tested other barcodes yet. Usage: You can add the project as a dependency to your existing project and add a target dependency on the static library target. Alternatively you can add the source code bulk to your own project.

generator-babel-boilerplate - A Yeoman generator to author libraries in ES2015 (and beyond!) for Node and the browser

•    Javascript

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A Yeoman generator to author libraries in ES2015 (and beyond!) for Node and the browser.Install yo and this generator globally.

boilerplate babel yeoman-generator es6 es2015 node starter kit transpile 6to5

barby - The Ruby barcode generator

•    Ruby

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The Ruby barcode generator

react-native-barcodescanner - A barcode scanner component for react native - not maintained anymore - use react-native-camera

•    Java

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Version 0.4.0 of react-native-camera includes barcode scanning for android as well. I recommend using it for barcode and QR scanning as you can use the same library both for iOS and android and the implementation is more robust than this one. A barcode scanner component for react native android. The library uses https://github.com/zxing/zxing to decode the barcodes.

react react-native react-component android barcodescanner barcode qrcode scanner barcodereader

WPF Barcode Software

•    CSharp

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A barcode software application written entirely using WPF technology. The application lets users create barcode images for printing and scanning. An additional component is a robust Barcode Library that may be reused in many other scenarios.

USPS Intelligent Mail Barcode (OneCode)

•    DotNet

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USPS One Code - Intelligent Mail Barcode (4-State Customer Barcode) - encoder implementation with VS 2008. Source code in C# and VB.NET and binaries for .NET (1.1, 2.0 and 3.5), .NET CF (2.0 and 3.5) and Mono (1.* and 2.0).

barcode cf compact-framework