README.md

Get Started Developing

To get started, please visit: https://github.com/zxing/zxing/wiki/Getting-Started-Developing

ZXing ("zebra crossing") is an open-source, multi-format 1D/2D barcode image processing library implemented in Java, with ports to other languages.

Supported Formats

1D product	1D industrial	2D
UPC-A	Code 39	QR Code
UPC-E	Code 93	Data Matrix
EAN-8	Code 128	Aztec (beta)
EAN-13	Codabar	PDF 417 (beta)
	ITF	MaxiCode
	RSS-14
	RSS-Expanded

Components

Active

Module	Description
core	The core image decoding library, and test code
javase	JavaSE-specific client code
android	Android client Barcode Scanner
android-integration	Supports integration with Barcode Scanner via Intent
android-core	Android-related code shared among android, other Android apps
zxingorg	The source behind zxing.org
zxing.appspot.com	The source behind web-based barcode generator at zxing.appspot.com

Available in previous releases

Module	Description
cpp	C++ port
iphone	iPhone client
objc	Objective C port
actionscript	Partial ActionScript port
jruby	JRuby wrapper

ZXing-based third-party open source projects

Module	Description
QZXing	port to Qt framework
zxing-cpp	port to C++ (forked from the deprecated official C++ port)
zxing_cpp.rb	bindings for Ruby (not just JRuby), powered by zxing-cpp
jsqrcode	port to JavaScript
python-zxing	bindings for Python
ZXing .NET	port to .NET and C#, and related Windows platform
php-qrcode-detector-decoder	port to PHP
ZXing Delphi	Port to native Delphi object pascal, targeted at Firemonkey compatible devices (IOS/Android/Win/OSX) and VCL.
ZXingObjC	Port to Objective-C
php-zxing	PHP wrapper to Zxing Java library

Other related third-party open source projects

Module	Description
Barcode4J	Generator library in Java
ZBar	Reader library in C99
OkapiBarcode

Links

• Online Decoder
• QR Code Generator
• Javadoc
• Documentation Site

Contacting

Post to the discussion forum or tag a question with zxing on StackOverflow.

Etcetera

QR code is trademarked by Denso Wave, inc. Thanks to Haase & Martin OHG for contributing the logo.

Optimized with