Create interactive web diagrams effortlessly with a robust ASP.NET component.
Prices from:
| Available in | |
|---|---|
| DevExpress ASP.NET and Blazor | Loading |
| DevExpress DXperience | Loading |
| DevExpress Universal | Loading |
| DevExpress VCL Subscription + | Loading |

Bind diagrams to hierarchical tree-like or graph data sources, enabling automatic layout and displaying complex data structures visually without manual arrangement.
Includes over 40 resizable built-in shapes covering business, technical, and multi-purpose needs, with capabilities to create and integrate custom shape types.
Export diagrams to popular image formats including PNG, JPEG, and SVG to facilitate sharing, presentation, or archival outside the web application.
Utilize horizontal and vertical containers that group and collapse shapes, enhancing diagram organization and clarity for nested or related items.
Specialized shapes designed for organizational charts are included, supporting image integration to visually associate people or roles within diagrams.
Leverage templates to fully customize a shape’s appearance and layout using SVG elements, allowing customized diagram visuals that match application requirements.
Enable or restrict user editing capabilities both at design-time and runtime, including a read-only mode that disables modifications and hides editing UI elements.
Supports drag-and-drop diagram editing with auxiliary lines, snap-to-grid, undo/redo, zooming, and a customizable toolbox and properties panel for intuitive interaction.
Expose a rich API for client-side interaction and event handling, improving responsiveness and control over diagram behavior in web browsers.
Import and export diagrams using JSON format on both server and client sides, facilitating persistence and transfer of diagram data across sessions.
Review the details below to ensure this product is supported within your environment.
DevExpress ASP.NET Web Forms Diagram is included in DevExpress ASP.NET Web Forms which is part of DevExpress ASP.NET and Blazor. It is also available in DevExpress Dxperience and DevExpress Universal subscriptions.
DevExpress ASP.NET and Blazor, and JavaScript controls are also available as part of the DevExpress VCL+ Subscription.
Compare DevExpress Subscription Plans and Products.
| DevExpress ASP.NET and Blazor (inc. DevExtreme) | |
|---|---|
| Summary | |
| Included Technologies | |
| .NET App Security & Web API Service | Not included |
| .NET MAUI (Mobile) Controls | Not included |
| Angular Components | Included |
| ASP.NET Bootstrap Controls | Included |
| ASP.NET Core Controls | Included |
| ASP.NET Core Office Controls | Included |
| ASP.NET MVC Client-Side Controls | Included |
| ASP.NET MVC Extensions | Included |
| ASP.NET Web Forms Controls | Included |
| Blazor UI Components | Included |
| Business Intelligence Dashboard | Not included |
| CodeRush for Visual Studio | Not included |
| jQuery Components | Included |
| Office File API | Not included |
| React Components | Included |
| Reporting | Included |
| Vue Components | Included |
| WinForms Controls | Not included |
| WPF Controls | Not included |
| XAF - Cross-Platform .NET App UI | Not included |
| XPO - ORM Library | Included |
| UI Frameworks & Controls | |
| .NET MAUI Controls | |
| ASP.NET Bootstrap Controls | |
| ASP.NET Core Controls | |
| ASP.NET Core Office Controls | |
| ASP.NET MVC Client-Side Controls | |
| ASP.NET MVC Extensions | |
| ASP.NET Web Forms Controls | |
| Blazor UI Components | |
| WinForms Controls | |
| WPF Controls | |
| JavaScript & Front-End Components | |
| Angular Components | |
| jQuery Components | |
| React Components | |
| Vue Components | |
| Reporting & Business Intelligence | |
| Business Intelligence Dashboard | |
| Reporting | |
| Data Access & Backend Services | |
| .NET App Security and Web API Service | |
| Office File API | |
| XPO - ORM Library | |
| Application Frameworks | |
| XAF - Cross-Platform .NET App UI | |
| Developer Productivity & Tooling | |
| CodeRush for Visual Studio | |
| TestCafe | |
| Additional Resources | |
| Other Features | |
| Source Code* | |
DevExpress, founded in 1998 and headquartered in Glendale, California, specializes in developer-focused UI components, libraries, and frameworks designed for .NET, Blazor, ASP.NET, WPF, WinForms, JavaScript, VCL (Delphi/C++Builder), and cross-platform environments. Its extensive product portfolio includes popular offerings such as DevExtreme for JavaScript UI, powerful reporting and dashboard solutions, CodeRush productivity extensions, and frameworks like XAF for rapid app development. DevExpress is known for delivering frequent updates, strong accessibility features, and a consistent developer experience, helping IT professionals build responsive, high-performance desktop, web, and mobile applications for a wide range of platforms.

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