IronQR for .NET

A specialized QR code generator and scanner for .NET, featuring ML-based detection and high-speed processing.

Published by Iron Software
Distributed by ComponentSource since 2017

Prices from: $ 979.02 Version: 2026.x NEW Updated: Apr 28, 2026

Screenshot of IronQR for .NET

IronQR for .NET

IronQR for .NET is a C# QR Code library for reading and creating QR codes in .NET. Its user friendly API allows developers to add Barcode functionality to .NET projects in minutes. IronQR for .NET prioritizes accuracy, ease of use, and speed to generate, read and style QR Codes on desktop, mobile and cloud. It supports various QR formats, error correction, and customization for branding. Ideal for secure authentication, payments, and information sharing.

IronQR for .NET

Custom QR Code Colors
Custom QR Code Colors
Error CorrectionIronQR uses standard QR error correction to ensure that all QR codes produced are fault-tolerant and reliable, even in harsh conditions. Additionally, IronQR allows you total control over error correction level for further fine-tuning.
Error CorrectionIronQR uses standard QR error correction to ensure that all QR codes produced are fault-tolerant and reliable, even in harsh conditions. Additionally, IronQR allows you total control over error correction level for further fine-tuning.
QR Code Version
QR Code Version
QR Code Scanner in Blazor
QR Code Scanner in Blazor
.NET MAUI QR Code Scanner
.NET MAUI QR Code Scanner
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Custom QR Code Colors
Error CorrectionIronQR uses standard QR error correction to ensure that all QR codes produced are fault-tolerant and reliable, even in harsh conditions. Additionally, IronQR allows you total control over error correction level for further fine-tuning.
QR Code Version
QR Code Scanner in Blazor
.NET MAUI QR Code Scanner

Generate

  • Write into Many formats:
    • Image
    • .NET System.Drawing.Objects
    • Streams
    • IronDrawing Images
    • PDF

Cross-compatibility

  • Support Platforms:
    • .NET Ecosystem
    • .NET Project Types
  • App Environments:
    • Local Environments
    • loud Environments
    • IDEs

Style

  • Styling QR codes:
    • Resizing
    • Margins and Borders
    • Recoloring
    • Add Logos to QR codes

Fault Tolerance

  • Fault Tolerance:
    • Checksums
    • Format Awareness
    • Null Checking
  • Debugging:
    • Detail Error Messages
    • Custom QR Error Correction

Read

  • Read Many Data Formats:
    • Images
    • IronDrawing...
Learn more about IronQR for .NET

Latest News

Iron Software Adds Full Support for Microsoft .NET 9
Iron Software Adds Full Support for Microsoft .NET 9
January 29, 2025Publisher Update
This update lets developers use Iron Software tools to process PDFs, extract text with OCR, and manage barcodes with the latest framework.
Build .NET 8 Apps that Work with Office Files
Build .NET 8 Apps that Work with Office Files
February 16, 2024Publisher Update
Iron Software adds .NET 8 support, empowering developers with robust document manipulation, data extraction, and automation capabilities.
Generate and Read QR Codes in .NET Apps
Generate and Read QR Codes in .NET Apps
December 19, 2023Product Update
IronQR for .NET enables developers to add powerful QR code functionality to their desktop, mobile and cloud projects with minimal effort.

Prices from: $ 979.02

All licenses are perpetual and are valid for dev/staging/production. Team Licenses: Lite License Grants the use of a specific Iron Software Product by a single Developer in an organizationin a single...
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Iron Software
As official and authorized distributors, ComponentSource supplies you with legitimate licenses directly from Iron Software.
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Supported Platforms
  • .NET Core (10, 9, 8, 7, 6, 5 and 3.1+)
  • .NET Standard (2.0+)
  • .NET Framework (4.6.2+)
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