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URL: https://www.nuget.org/packages/CapCognition.Maui.BarcodeScanning/

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 CapCognition.Maui.BarcodeScanning 2.1.6 

dotnet add package CapCognition.Maui.BarcodeScanning --version 2.1.6
 
 
NuGet\Install-Package CapCognition.Maui.BarcodeScanning -Version 2.1.6
This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package. 
<PackageReference Include="CapCognition.Maui.BarcodeScanning" Version="2.1.6" />
For projects that support PackageReference, copy this XML node into the project file to reference the package. 
<PackageVersion Include="CapCognition.Maui.BarcodeScanning" Version="2.1.6" />
 


 Directory.Packages.props
 

 

 
<PackageReference Include="CapCognition.Maui.BarcodeScanning" />
 


 Project file
For projects that support Central Package Management (CPM), copy this XML node into the solution Directory.Packages.props file to version the package. 
paket add CapCognition.Maui.BarcodeScanning --version 2.1.6
The NuGet Team does not provide support for this client. Please contact its maintainers for support. 
#r "nuget: CapCognition.Maui.BarcodeScanning, 2.1.6"
#r directive can be used in F# Interactive and Polyglot Notebooks. Copy this into the interactive tool or source code of the script to reference the package. 
#:package CapCognition.Maui.BarcodeScanning@2.1.6
#:package directive can be used in C# file-based apps starting in .NET 10 preview 4. Copy this into a .cs file before any lines of code to reference the package. 
#addin nuget:?package=CapCognition.Maui.BarcodeScanning&version=2.1.6
 


 Install as a Cake Addin
 

 

 
#tool nuget:?package=CapCognition.Maui.BarcodeScanning&version=2.1.6
 


 Install as a Cake Tool
The NuGet Team does not provide support for this client. Please contact its maintainers for support.

Barcode and QR-Code Recognition for .NET MAUI

High-performance recognition of 1D and 2D barcodes with support for multi-barcode detection (multiple barcodes per image).
Recognized content can optionally be displayed as an overlay inside a MAUI View.

Supported Formats

  • Aztec
  • Codabar
  • Code39
  • Code93
  • Code128
  • DataMatrix
  • EAN-8
  • EAN-13
  • ITF
  • PDF417
  • QR Code
  • RSS14
  • RSS Expanded
  • UPC-A
  • UPC-E
  • UPC-EAN
  • MSI
  • Plessey
  • IMB

Fluent API

Since version 2.1.0, a modern Fluent API is available to simplify configuration and integration of barcode recognition into your .NET MAUI applications.
This makes the setup more intuitive and reduces boilerplate code.

Licensing

This library can be used in trial mode with the following limitations:

  • When using the MAUI View integration, a "Trial" watermark will be displayed while recognition is active.
  • When using the Recognizer directly (without a MAUI View), the number of recognition operations is limited to a fixed amount per application start. Once this limit is reached, recognition will stop working until the application is restarted.

Further notes:

  • The trial version is intended for testing and development purposes only.
  • It is not intended for production use.
  • The trial version can be used without time restrictions.

For production deployments, a license must be purchased.

Examples

See .NET MAUI usage examples at CapCognition.

Platform Support

  • Android
  • iOS

Only Android and iOS are supported.
For Windows, Linux and ARM64 platforms, please use the CapCognition .NET LTS version.

Release Notes

Version 2.1.6

  • Small bugfixes

Version 2.1.5

  • Drawing options made accessible during runtime to change appearance of overlay without recreating the view

Version 2.1.4

  • Multi-barcode detection performance improved
  • New Binarizer (AdaptiveHybridBinarizer) added for better QR recognition in distorted and blurry images
  • New QR Finder (ImprovedQRFinder) added for improved QR recognition in difficult conditions with shadows and low contrast
  • New QR Decoder (ImprovedQRDecoder) added for better QR recognition in difficult conditions and perspective distortions
  • Many speed optimizations and improvements for barcode recognition on ARM based systems (e.g. Raspberry Pi)

Version 2.1.3

  • Fixed TryInverted option not working correctly

Version 2.1.2

  • nuget dependencies updated to latest versions
  • option switch fixed and optimized

Version 2.1.1

  • options made disposable and some tool functions added

Version 2.1.0

  • Added Fluent API for simplified configuration and integration

Version 2.0.4

  • Improved debugging: Added more diagnostic information to logs
  • Updated NuGet dependencies (except Microsoft MAUI controls for maximum compatibility)
Product Versions Compatible and additional computed target framework versions.
.NET net9.0-android35.0 net9.0-android35.0 is compatible.  net9.0-ios18.0 net9.0-ios18.0 is compatible.  net10.0-android net10.0-android was computed.  net10.0-ios net10.0-ios was computed. 
Compatible target framework(s)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.

NuGet packages

This package is not used by any NuGet packages.

GitHub repositories

This package is not used by any popular GitHub repositories.

Version Downloads Last Updated
2.1.6 131 2/22/2026
2.1.5 130 1/25/2026
2.1.4 123 12/27/2025
2.1.3 455 11/18/2025
2.1.2 172 10/18/2025
2.1.1 135 8/23/2025
2.1.0 132 8/23/2025
2.0.4 275 6/8/2025
2.0.3 214 4/13/2025
2.0.2 210 3/16/2025
2.0.1 206 2/12/2025
2.0.0 212 1/22/2025
1.0.0 219 9/22/2024