.NET Barcode Scanner SDK Building up Perfect Quality Barcode Reading Software for .NET
  • >  Easy to integrate into .NET programming
  • >  Quick speed barcode recognition and decoding
  • >  Support major linear and 2D barcodes
  • >  Complete Visual Studio .NET development library
  • >  Return multiple results for multi-barcodes image
  • >  Allow rotated barcode image scanning
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pqScan .NET Barcode Scanner is a superior SDK that helps C# and VB.NET programmers to develop barcode reading and recognition functionality in your Visual Studio .NET application. It includes intelligent library control for 2D and linear (a.k.a 1D) bar code images scanning and decoding. Free trial of this barcode recognition SDK for .NET can be downloaded online.

Compatible with any .NET application
100% written in managed C# code, pqScan .NET barcode scanner software integrates well with .NET WinForms projects and ASP.NET applications. C# and VB.NET sample codes are provided for your reference.
Recognize and decode bar code image at fast speed
With complete and mature barcode recognition and decoding library component, each process in reading a bar code image is amazingly fast.
Support all popular linear and 2D barcodes
QR Code, Data Matrix, PDF-417, Aztec Code, EAN-13, EAN-8, UPC-A, UPC-E, Code 128, Code 39, Code 93, Codabar, and ITF-14.
Powerful .NET Barcode Recognition Library
Using robust .NET libraries to detect and read bar code from bmp, jpg/jpeg, png, tif/tiff, and gif image sources with multiple methods of image scanning and scan barcode image from PDF document.
Return multiple results for multi-barcodes image
Automatically find and decode multiple barcodes in one image and output each result accurately.
Allow rotated barcode image scanning
  • Support 180 degree's rotation of linear barcodes.
  • Read 0, 90, 180, and 270 rotated QR Code without margin (Quiet Zone).

Supported Barcode Types

Read QR Code in .NET C#/VB Demo: QR Code
Read Data Matrix in .NET C#/VB Demo: Data Matrix
Read PDF 417 in .NET C#/VB Demo: PDF 417
Read Aztec Code in .NET C#/VB Demo: Aztec Code
Read EAN-13 in .NET C#/VB Demo: EAN-13
Read EAN-8 in .NET C#/VB Demo: EAN-8
Read UPC-A in .NET C#/VB Demo: UPC-A
Read UPC-E in .NET C#/VB Demo: UPC-E
Read Code 128 in .NET C#/VB Demo: Code 128
Read Code 39 in .NET C#/VB Demo: Code 39
Read Code 93 in .NET C#/VB Demo: Code 93
Read Codabar in .NET C#/VB Demo: Codabar
Read ITF-14 in .NET C#/VB Demo: ITF-14


pqScan provides how-to articles for barcode reading in C# class and VB.NET class to help you with the scanning of each supported bar code type. Another online article will also help you, .NET barcode image reading guide. If you are interested in reading barcodes from PDF document, please click to see details.