One API, 100+ codes
Generate EAN, QR, DataMatrix and GS1 codes from .NET, C++ or COM applications.
Developer components
Barcode generation inside your own software.
The developer package for Windows: .NET, OCX and DLL components generate and print 100+ barcode symbologies from your applications.
Building barcode output by hand means fighting symbology specs, printer quirks and quality issues. TBarCode SDK gives your applications a proven engine: generate, draw and print EAN, QR Code, DataMatrix, GS1 and 100+ other codes from .NET, C++ or COM.
One engine, every application.
Add barcode creation to the software your customers and teams already use, with components for applications, reports and web output.
Print & bitmap perfect
Optimized output for printers, bitmaps, vector files and web streams.
Application-ready components
Choose the .NET, ActiveX/COM or native DLL interface that fits your application.
Make barcode generation part of your application.
Use the component that fits your stack, then connect it to the data and output you already manage.
Embed a barcode component.
Choose the .NET assembly, ActiveX control or native DLL to generate barcodes inside your application.
Bind barcodes to report data.
Add barcode fields to ERP documents and reports, using the record values already available to your software.
Deliver images in web applications.
Render barcode images for server and web workflows, including image streaming into your application.
Reliable infrastructure
Built to be embedded.
Reference the component, bind your data and hand finished barcodes to any output path your application already uses.
1 billion+
barcodes generated with TEC-IT software
100+
barcode symbologies, from EAN to GS1 DataMatrix
20,000+
customers run TEC-IT software worldwide
Customer stories
How companies run identification, labeling and data capture on TEC-IT software – in production, logistics and IT.
Frequently asked questions
Learn more about TBarCode SDK.
Which development environments can use TBarCode SDK?
You can integrate TBarCode SDK through its .NET assembly, ActiveX/OCX control or native DLL. This lets you use it in desktop, server and web applications.
Can I use TBarCode SDK in desktop and server applications?
Yes. You can use TBarCode SDK in desktop applications and on Windows servers. The SDK supports both 32-bit and 64-bit applications.
Can I generate QR Code, Data Matrix and GS1 barcodes?
Yes. You can generate EAN, QR Code, Data Matrix and GS1 barcodes directly from your .NET, C++ or COM applications.
Which image and print outputs are available?
You can output barcodes as bitmaps, such as PNG, BMP or JPG, or as vector graphics, such as EPS, PDF or SVG. Direct printing is also supported.
How much C# code do I need to create my first QR Code?
Install the TECIT.TBarCode NuGet package. This small C# example selects QR Code, supplies the data and saves a PNG. It uses the Windows drawing API.
using System.Drawing;
using TECIT.TBarCode;
var barcode = new Barcode {
BarcodeType = BarcodeType.QRCode,
Data = "https://www.tec-it.com", Dpi = 300
};
var size = barcode.CalculateOptimalBitmapSize(null, 6, 6);
barcode.BoundingRectangle = new Rectangle(Point.Empty, size);
barcode.Draw("barcode.png", ImageType.Png);More resources
Guide
Overview 2D Barcode Symbologies
Overview of 2D symbologies like QR Code, Data Matrix, PDF417 and Aztec – with notes on size and data capacity.
FAQFAQ: TBarCode .NET
TBarCode .NET questions: bitmaps, sizing and deployment.
DownloadFree downloads
Test any TEC-IT product free of charge – all demo versions in one place.
FAQDeployment and licensing
Use the license data supplied for your deployment. See the SDK licensing instructions and contact us about your distribution requirements.
GuideBarcode generator for C#, VB.NET and ASP.NET
Generate QR Code, Data Matrix and linear barcodes in C#, VB.NET and ASP.NET with TBarCode SDK. Explore the C# example, downloads and integration help.
GuideBarcode ActiveX / OCX for Access, VBA and Windows applications
Add barcode output to Access forms, reports and ActiveX-enabled applications with TBarCode SDK. Integration steps, printing and technical help.
Plans & pricing
Annual licenses – all product updates and standard support included.