Supported Platforms: • NETStandard • UWP • XamariniOS • XamarinAndroid • NETFramework Encode, detect, and decode 1D and 2D barcodes from live camera feeds and static images. LEADTOOLS supports more than 100 barcode types and sub-types, including UPC, EAN, Code 128, QR Code, Data Matrix, PDF417, and many more. • Fast, accurate, and reliable barcode detection, reading, and writing for use in any application or environment • Read barcodes of any quality at any orientation • Industry-leading support of more than 100 1D and 2D barcode types • Utilize camera preview on phone and tablets for real-time barcode recognition and processing • Multithreaded support for running barcode in high-performance, server-based applications • Supports color and bitonal (black and white) images • Easy to integrate into any application with only a few lines of code • Error-Correcting Codes (ECC) provide enhanced accuracy in low-quality images • Return recognized barcodes with 100% confidence • Comprehensive reporting of the recognized barcode • Automated image cleanup • Fully configurable recognition engine This is just a small part of a large technology offering called LEADTOOLS. To see all that LEADTOOLS has to offer, go to https://www.leadtools.com Use the following link to register for a LEADTOOLS license file that is required to use this NuGet. Additionally, the link provides access to the LEADTOOLS Installer. The Installer includes 100’s of demo applications with source code to jump start your development: https://bit.ly/LEADTOOLS_NUGET
$ dotnet add package Leadtools.BarcodePowered by patented artificial intelligence and machine learning algorithms, LEADTOOLS SDKs have helped developers Build Better Apps for over 30 years. LEADTOOLS comprehensive collection of toolkits offer low-code, reliable controls for developers to integrate powerful recognition, document, medical, imaging and multimedia technologies into their applications.
LEADTOOLS requires a license file for evaluation as well as production. The recommended way to receive a license file is to download the Full Evaluation, which includes all LEADTOOLS Recognition, Document, Medical, Vector, Multimedia, and Imaging technologies for all development and target platforms. The license file included with the Full Evaluation Download unlocks all LEADTOOLS features for evaluation.
The full LEADTOOLS SDK can be downloaded from Full Evaluation Download
LEADTOOLS has a multitude of tutorials available to make utilizing the SDK that much easier.
Go to the LEADTOOLS Tutorials page to find the tutorial that best fits your development needs.
Included with the Full Evaluation Download are a multitude of demos with respective source code to aid in your evaluation of the SDK. These can be found at this filepath: <INSTALL DIR>\LEADTOOLS22\Examples
LEADTOOLS hosts a multitude of web demos which can be found at the LEADTOOLS Web Demo Applications page
For additional details, refer to the Obtaining a License documentation.
All LEADTOOLS Nuget packages are Copyright (c) 1991-2025 Apryse Software Corp., ALL RIGHTS RESERVED and are subject to the LEADTOOLS Software License Agreement.
LEADTOOLS offers free live chat support to evaluating users and customers. Chat is available Monday - Friday between 8:30am-6:00pm (Eastern Time).
LEADTOOLS support can also be reached at support@leadtools.com
For any licensing related questions, please contact sales@leadtools.com