Here's Your Clue

What is in seasons, seconds, centuries, and minutes
but not in decades, years, or days?

Good Luck in the Secret Decoder Challenge!

And if you need UI Controls and Reporting for applications running on Desktop, the Web, or mobile devices, remember to give DevExpress a try.

Best in Class Tools

DevExpress is honored to have been voted best in class 19 times in this year's Visual Studio Magazine Reader's Choice Awards.

Experience the DevExpress difference and see why your peers consistently vote our products #1. With our Universal Subscription, you will build your best, see complex software with greater clarity, increase your productivity and create stunning applications for Windows, Web and your Mobile world.

19 VSM Awards in 2023 x19
20 VSM Awards in 2022 x20
20 VSM Awards in 2021 x20
18 VSM Awards in 2020 x18
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Explore Our Suites and Products

Desktop Controls
With over 190 controls, the DevExpress WinForms Subscription has everything you'll need to create high-impact business solutions for the Windows Forms platform.
The DevExpress WPF Subscription ships with over 110 UI Controls and Libraries allowing you to build Microsoft Office inspired and data analysis application.
Create elegant user experiences, deliver high-impact line of business solutions, and leverage your existing VCL skillset to build next generation applications for tomorrow.
Desktop Reporting
Our royalty-free reporting suite allows you to create reports of any complexity and visualize data with ease. DevExpress Reports includes an End-User Report Designer for both WinForms and WPF.
Web Controls
A fully integrated JavaScript mobile development framework so you can create store-ready, multi-device applications across platforms and devices.
With our UI components for Blazor you can design rich user experiences for both Blazor server-side and Blazor client-side platforms.
ASP.NET Web Forms
Server-side ASP.NET Controls – the toolset combines versatile controls and straightforward development model.
These ASP.NET MVC optimized extensions share much of the core code with our ASP.NET Web Forms controls.
Deliver responsive and elegant line-of-business apps with our 70+ high-performance ASP.NET Core components.
Bootstrap Web Forms
A new generation of ASP.NET Web Forms controls written from scratch to support Bootstrap themes and adaptivity.
Web Reporting
Create information-rich decision support systems for multiple web platforms (including MVC, Blazor, and WebForms). DevExpress Reports includes an intuitive and easy-to-use Web Report Designer.
Frameworks & Productivity
XAF - Cross-Platform .NET App UI
Our app framework seamlessly integrates DevExpress UI controls and ORM libraries (Entity Framework or XPO) so you can create powerful WinForms or ASP.NET (Blazor or Web Forms) line-of-business apps with ease.
.NET App Security (Free)
Role-based Access Control and User Authentication for .NET Apps Powered by the XPO and Entity Framework ORMs. From WinForms, WPF and ASP.NET, to .NET server technologies like ASP.NET Web API/OData, WCF – XAF's Security System is the perfect choice for the enterprise.
XPO - ORM Library (Free)
Object-Relational Mapping library that handles all aspects of database creation and object persistence. It offers Code First, Model First and Database First development workflows.
CodeRush for Visual Studio (Free)
Write code at the speed of thought, automate testing, visually debug and refactor with CodeRush for Visual Studio.
Enterprise & Server tools
Easy-to-use and always interactive data visualization Dashboard for Windows, the Web and mobile devices.
Report and Dashboard Server
The Enterprise-ready Report and Dashboard Server provides straightforward setup, intuitive administration and comprehensive report distribution options.
Office File API
A non-visual .NET Library that allows you and your team to process Excel, Word, and PDF documents without using Microsoft Office automation.
Testing & QA
TestCafe Studio - Web Testing
TestCafe Studio delivers functional web application testing on Windows, MacOS, and Linux.
Xamarin & MAUI
Xamarin UI Controls (Free)
Includes our feature-rich Xamarin Data Grid, Scheduler, Charts, TabView and Navigation Drawer controls.
.NET MAUI Controls (Free)
Includes Data Grid, Charts, Tabs, Drawer, Data Editors, and CollectionView.
Images & Icons
Icon Library
A rich collection of SVG icons and images created by our design team.