The number one WPF control toolkit for creating next-generation Windows applications.

Theme your entire WPF application in only a few minutes.

The multi-talented and advanced Windows Forms datagrid/gridview control, with built-in report generator, editors, validation, and more.

Add 2D/3D charts and graphs to your Windows Forms applications quickly and easily.

Flexible set of UI navigation controls for Windows Forms applications, with various themes included so the controls merge with your application’s current look and feel.

Give your Windows Forms apps the ability to dock and float windows, make panels that auto-hide, group windows into tabs, and more.

Easy, self-wiring text validation for WinForms.

Provides essential editor/input controls for Windows Forms applications.

Flexible, reliable and mature Zip/Unzip library, with a +18-year track record.

Creates and reads Zip files with no intermediate disk/memory storage, and without waiting for complete files to arrive or to be read. 

Provides high-performance SFTP (FTP over SSH) file transfer functionality.

Flexible, reliable and mature.

Create or manipulate Microsoft Word documents from your .NET applications, without requiring Word or Office to be installed. 

Flexible and reliable Zip/Unzip library for Xamarin, backed by a responsive support and development team whose sole ambition is your complete satisfaction.

Creates and reads Zip files with no intermediate disk/memory storage, and without waiting for complete files to arrive or to be read. 

Provides high-performance SFTP (FTP over SSH) file transfer functionality. 

Flexible and reliable Xamarin library for easily adding efficient FTP and FTPS (FTP over SSL) file transfer capabilities to your iOS or Android applications. 

Flexible, and unbelievably reliable and mature.

Flexible, and unbelievably reliable and mature.

Add flexible, high-performance FTP file transfer to your  Windows applications.

Easy to use, interoperable library for encrypting, decrypting, signing and authenticating data.

Easy to use, interoperable library for encoding binary data and files into text and vice versa. 

Rich & complete visual control framework for building sharp user interfaces.

The only suite offering a control interface that includes both the best data processing software and spreadsheets.

An essential set of high-quality, high-performance WPF controls, panels and themes. 

Xceed is proud to announce the release of Xceed DataGrid for JavaScript. It may be new, but it is much more than a simple version 1.0! You will be able to use the DataGrid across many frameworks, starting with the popular Angular and React, and Vue.js to soon follow.

Create or manipulate Microsoft Excel documents from your .NET applications, without the need for Excel or Office to be installed.