Angular
React
Web Components
BlazorThe Fastest Data Grid
Render, scroll, sort and edit 100,000+ rows at a steady 60 FPS, and millions of rows through enterprise virtualization. Performance stops being a feature you have to negotiate away.
Build the Next Generation of
Enterprise Web Apps
Create agent-ready, AI-powered applications using enterprise-grade UI components for Angular, React, Blazor, Web Components, and more.
Select a framework to get started:
- 50+ open source controls
- WCAG 2.1 across the suite
- MCP toolchain included
- 300+ components, 120+ charts
Launch full size
0.42s
1M-row string sort
90ms
Excel-style filter apply
Trusted by industry leaders
2M+
Developers
300+
Enterprise UI Components
35+
Years in Business
WCAG 2.1 AA
Accessible
24x5
Support
Why Ignite UI
Three Things Other Libraries Can’t Give You
We don’t compete on component count. We compete on the components enterprise applications live or die on, and on how well your team, and your AI, can build with them.
AI-Grounded Development
Your AI. Your IDE. Your standards. Our APIs. MCP servers and Agent Skills feed agents live, versioned component APIs and your own design tokens — so generated code compiles and matches your design system.
Enterprise UI, Production-Ready
Dock Manager, pivot grids, spreadsheets, query builders and financial charting. Each one is a multi-quarter build if your team owned it, and a multi-quarter maintenance burden after that. We ship them production-ready, so that’s budget and roadmap time back for the app itself.
Live samples
Start From Working Code,
Not a Blank File
Each sample runs the real component with the real API. Edit it in the browser, then move it into your project unchanged.
Show samples for
financial-grid-live-updating.component.html
Grids
Financial grid, live updating
A ticking price grid with conditional formatting and pinned columns.
Learn more in docsmaster-detail.component.html
Grids
Master-detail
Expand any row into a detail template with its own layout, charts and fields.
Learn more in docsdata-grid.component.html
Grids
Data Grid
The full-feature virtualized grid: sorting, grouping, editing and Excel export.
Learn more in docstree-grid.component.html
Grids
Tree Grid
Hierarchical rows from a flat or nested source, with summaries at every level.
Learn more in docscell-merging.component.html
Grids
Cell merging
Repeated values collapse into one cell, always or only when the column is sorted.
Learn more in docshierarchical-grid.component.html
Grids
Hierarchical Grid
Parent rows expanding into independently configured child grids.
Learn more in docsline-chart.component.html
Charts
Line Chart
Continuous series over a category or time axis, with markers and annotations.
Learn more in docsfinancial-chart.component.html
Charts
Financial Chart
OHLC and candlestick price data with volume panes and technical indicators.
Learn more in docsarea-chart.component.html
column-chart.component.html
Charts
Column Chart
Vertical categories with grouped, stacked and 100% stacked modes.
Learn more in docspie-chart.component.html
composite-chart.component.html
Charts
Composite Chart
Several series types on shared axes, each with its own scale.
Learn more in docsdock-manager.component.html
Dock Manager
Dock Manager
Floating, docked and pinned panes with layout state you can persist.
Learn more in docsstream-manager-reference-app.component.html
Dock Manager
Stream Manager reference app
A broadcast console built from docked panes: preview, activity feed, chat and quick actions.
Learn more in docsgrid-lite.component.html
Open Source
Grid Lite
The open source grid: sorting, filtering, paging and templates, free to ship.
Learn more in docslist-view.component.html
Open Source
List View
Virtualized item rows with headers, avatars, actions and pan gestures.
Learn more in docslayout-manager.component.html
Open Source
Layout Manager
Flex and grid based scaffolding for responsive application shells.
Learn more in docstree.component.html
Open Source
Tree
Nested nodes with lazy loading, checkbox selection and keyboard traversal.
Learn more in docscombo.component.html
Open Source
Combo
Filterable single or multi-select over local and remote item sources.
Learn more in docscarousel.component.html
Open Source
Carousel
Paged content with indicators, autoplay and gesture navigation.
Learn more in docs
Your AI Coding Assistant,
Grounded in Real API’s
AI coding assistants are only as good as the context they have. Ignite UI's MCP toolchain gives GitHub Copilot, Cursor, Claude Code, and other AI agents live, accurate access to your component APIs, eliminating hallucinated props, wrong imports, and broken scaffolds.
CLI MCP server
Give your AI the power to scaffold, configure, and extend your Ignite UI project from the command line. The Ignite UI CLI MCP Server turns natural language prompts into CLI commands, letting agents create components, modules, and project structures that follow enterprise architecture conventions.
Agent Skills
Purpose-built instructions that give AI coding assistants the exact component knowledge they need: correct props, import paths, and usage patterns, so agents generate accurate Ignite UI code on the first pass. No prompt engineering required. Works with GitHub Copilot, Cursor, Claude Code, JetBrains AI, and Windsurf out of the box.
AI-Powered Scaffolding
Go from a natural language prompt to a production-ready component scaffold in seconds. Ignite UI scaffolding respects your project structure, framework conventions, and design system, so what AI generates is what your team ships, not a starting point for an hour of cleanup.
From Prompt to Production Component
Ask in plain language. The CLI and MCP server resolve it against live, versioned component APIs, and what lands in your project compiles and matches your design system.
1
You describe it
In plain language
“Add a claims review screen — filterable table, monthly trend, and Excel export.”igx-gridigx-category-chartexcel-export
Works from Copilot, Cursor, Claude Code, JetBrains AI or Windsurf — no special syntax.
2
MCP grounds it
Against live component APIs
- Props and imports resolved
v20.1 - Scaffolded with igniteui-cli
4 files - Your theme tokens applied
WCAG AA - Nothing hallucinated to clean up
0 fixes
3
It lands in your project
Themed, accessible, compiling
Open claims
3,418
4.1%
Value
$8.6M
2.4%
Resolved
97.2%
1.2 pts
| Claimant | Value | Status |
|---|---|---|
| Halvorsen Group | $18,240 | Resolved |
| Redwood Mutual | $9,115 | In review |
Refine the prompt and the same loop runs again — only the affected parts change.
Open source
Start Free, License When You Need It
50+ controls ship open source, so teams can adopt Ignite UI without a procurement cycle and upgrade when the application needs the grid, charts and Dock Manager.
Open source
Free50+50+ production-ready components across Angular, React, Web Components and Blazor. Install from npm or NuGet with no procurement cycle.
- Inputs, layout, navigation and data display
- Theming, WCAG 2.1 and localization
- Community support through GitHub
Ignite UI
Licensed300+Everything in open source, plus the controls enterprise applications are built on and the engineers who maintain them.
- Data Grid, Pivot Grid and Hierarchical Grid
- 120+ charts, Spreadsheet and Dock Manager
- MCP toolchain and 24x5 engineer support
$1,399 per developer, per year
See what is includedUpgrading is a package swap, not a rewrite — same APIs, same theming, same design tokens.
What Developers Say
Reviewed by the People Who Ship It
Came across Ignite UI when we needed a powerful data grid for one of our projects. Ignite UI was the best solution for virtualization, paging, and column-level operations. Their support is also top notch.
The framework support is excellent. I can use the same high-performance data grids and charts in Angular, React, Web Components or Blazor. I particularly liked the fast Angular data grid.
The grid handles huge datasets with smooth scrolling and includes features like filtering, grouping, inline editing, and Excel export right out of the box.
With Ignite UI for Angular, the grid performance was fast and included improved row selection with features such as multi-click, use of tabs that made data entry easier, and more friendly navigation.
Katy FaulknerLead UI Developer, Tier One UK Investment Bank
Case Study
UK Investment Bank
How England’s most prominent investment bank rebuilt a strategic pricing application on Ignite UI’s Angular components.
Read the case studyPricing
Per Developer, Royalty-Free
One-year subscriptions including support and every release in that window. No runtime fees, no seat audits on deployment.
Ignite UI
$1,189/ year$1,399
3 year term · per developer, royalty-free subscription
- 300+ components for Angular, React, Web Components and Blazor
- The high-performance data grid, charts and scheduling controls
- CLI MCP, Theming MCP and Agent Skills included
Multi-year discount
Get phone and chat support, plus a guaranteed one-day online response time.
Infragistics Ultimate
Best value$2,039/ year$2,399
3 year term · per developer, royalty-free subscription
- Everything in Ignite UI and Infragistics Professional
- Web, desktop and mobile: Windows Forms, WPF, WinUI and more
- App Builder drag-and-drop WYSIWYG with production code output
Multi-year discount
Get phone and chat support, plus a guaranteed one-day online response time.
Infragistics Professional
$1,359/ year$1,599
3 year term · per developer, royalty-free subscription
- Everything in Ignite UI, plus full desktop coverage
- Ultimate UI for Windows Forms and WPF — 100+ controls with source code access
- Ultimate UI for ASP.NET Core, MVC, jQuery, and Web Forms included
Multi-year discount
Get phone and chat support, plus a guaranteed one-day online response time.
| Products included | Ignite UI | Best valueInfragistics Ultimate | Infragistics Professional |
|---|---|---|---|
| App Builder | |||
| Angular | |||
| ASP.NET Core | |||
| ASP.NET MVC | |||
| jQuery | |||
| Blazor | |||
| React | |||
| Web Components | |||
| Ultimate UI for ASP.NET Web Forms | |||
| Ultimate UI for Windows Forms | |||
| Ultimate UI for WPF |
Questions Developers Ask First
How fast is the grid, really?
At 1,000,000 rows a single-column string sort completes in 0.42s and a two-column grouping on grid load in 0.88s, measured with the Performance API in Angular dev mode. Excel-style filter apply is 90ms, in the same range as quick and advanced filtering. Production builds are faster.
Do the performance numbers apply to React and Blazor too?
Yes. The data pipeline lives in the Angular base, is packaged as a Web Component through Angular Elements, and React and Blazor consume it through thin wrappers. Sorting, grouping and filtering are pure data operations, so every improvement propagates to all four frameworks unchanged.
What does AI-assisted development actually include?
A CLI MCP server, a Theming MCP server, Agent Skills and AI-powered scaffolding. Your agent queries real component APIs, design tokens and theming rules instead of guessing, which produces enterprise-grade UI in fewer tokens.
Is there an open-source option?
50+ production-ready open source components ship across Angular, React, Web Components and Blazor, so teams can adopt Ignite UI without a procurement cycle and upgrade to the licensed suite when they need the grid, charts and Dock Manager.
How does licensing work?
Ignite UI is a per-developer, royalty-free annual subscription at $1,399, including a year of standard support and every release in that window. Multi-year discounts are available.
Are the components accessible and localized?
Every component is implemented against current accessibility guidelines and tested with OS and browser screen readers. Internationalization ships per framework, with English, Japanese, Korean and Spanish out of the box.
Resources
Help & Support
Every component carries the same set of resources, so you are never more than two clicks from working code.
Build
Learn
Get help
Put Ignite UI in Your Own Application
Install the package for your framework and build against the full suite: 300+ components, 120+ charts, Spreadsheet, Dock Manager, the MCP toolchain and 24x5 support.
Select a framework to get started: