How to Read a QR Code using IronBarcode ByJordi Bardia December 5, 2022 Updated June 22, 2025 Share: Watch this video to master reading complex QR codes using IronBarcode in Visual Studio, unlocking efficient and reliable barcode operations that enhance your programming skills. more... In this tutorial, we explore the use of the IronBarcode library to read QR codes within a console application in Visual Studio. The process begins with the installation of the IronBarcode library via NuGet Package Manager or console. Once installed, the library is imported into the program file. The tutorial walks through using the 'Quickly Read One Barcode' function of the IronBarcode library, which requires the path of the QR code as an argument. A complex, blurry QR code is used as a test case to showcase the library's capabilities. Despite the complexity of the QR code, the IronBarcode library successfully decodes it, demonstrating its efficiency and reliability. The decoded information is printed to the console using the Console.WriteLine function. Additionally, the video emphasizes the versatility of the IronBarcode library, which supports various QR code operations, including creating, formatting, and reading both QR codes and barcodes. The tutorial concludes by encouraging viewers to reach out to the support team for any further assistance, highlighting the library's comprehensive support service.Further Reading: How to Read a QR Code using IronBarcode show less