Progress Telerik UI for Blazor

Blazor Component Library for Modern UI

Accelerate app development with Telerik UI for Blazor, the most comprehensive Blazor library, featuring 120+ high-performance, accessible controls, MCP servers and more. Designed for productivity, performance, and modern web standards.

Supports .NET 10, Visual Studio 2026, Visual Studio Code, Rider.

Online Demos | Documentation | Try in Blazor REPL

Get Started in Mere Minutes

For the full setup guide, see the getting started instructions.

Most Popular Components

Data Management and Visualization

• Data Grid: 100+ enterprise-ready features like sorting, filtering, paging, smart AI capabilities, best performance with 1 million data cells in under 3 seconds
• Charts: From common to complex charts, including Bar charts and Sankey, built-in support for interactivity, tooltips, and more, drilldown functionality
• Spreadsheet: Importing and exporting Excel files, customizable built-in tools and support for custom tools

AI Interface and Smart Components

• Smart Grid: AI data operations, AI data highlight, AI column assistant, Semantic search, AI Chat integration
• Smart Chat: Build conversational assistants, handles messages, avatars, typing indicators and attachments
• More AI components: AI Prompt, Inline AI Prompt, PromptBox, SmartPasteButton

Editors

• Rich Text Editor: 30+ available tools, exposes ProseMirror, versatile import and export options
• DropDownList: Virtualization for improved performance, custom rendering options
• DateInput: Customizable and feature-rich, supports form validation
• More components: AutoComplete, ComboBox, MultiSelect, DatePicker, TimePicker, etc.

Scheduling

• Scheduler: Powerful and feature-rich, resources visualization (e.g. meeting rooms), internationalization and time-zone conversion
• Calendar: Calendar navigation, display and selection from a single month, through multiple months, up to years, decades and centuries
• Gantt: Sorting and filtering, built-in editing modes, day, week, month, year views, customizable appearance

Explore all components with live demos

MCP Servers (AI Tools)

MCP servers bring Telerik UI for Blazor context directly into your AI‑enabled editor so you can boost productivity with 50% or more. Generate and configure components, scaffold and refactor clean code, get API‑aware explanations and pull in docs to troubleshoot.

Learn more about Telerik UI for Blazor MCP servers

Run Blazor Components and MCP Servers in Your Browser

Explore components, modify code, scaffold, style and theme entire pages, and see results live using the Telerik REPL for Blazor – a browser based, cost-free Blazor playground.

Open the Telerik REPL for Blazor

UI Customization: From Basic to Complex

• Five professionally designed themes: Meridian, Bootstrap, Material, Fluent, Default
• Figma UI kits to start speaking the same language with your designers
• Page Templates and Building Blocks to quickly spin off common page types
• ThemeBuilder tool to style your app without dealing with complex CSS rules
• Detailed design and front-end documentation

Why Choose Telerik UI for Blazor Components?

For exceptional developer experience where the Blazor UI components make your job easier without getting in the way.

• Detailed technical and design documentation
• Easy integration thanks to a consistent API
• Native Blazor UI components, based on C#
• Fast and light Blazor UI controls
• Responsive UI components
• Leading edge performance for data-heavy apps
• Blazor Hybrid for embedding web components in mobile and desktop apps
• Internationalization & localization

Industry-Leading Support

Get answers to your questions directly from the developers who build Telerik UI for Blazor.

Contact support

Bonus Links

• Forum: Real‑world questions, practical answers and developer‑to‑developer knowledge to help you troubleshoot faster and learn from shared experience.
• Feedback portal: Share your feedback on Telerik UI for Blazor components and tools, or request new features and components to add.
• Blog: Subscribe to the blog to be the first to get our expert-written articles and tutorials for developers.

© Copyright 2019-2026 Progress Software Corporation and/or its subsidiaries or affiliates. All Rights Reserved.

Packaged distributions of Progress Telerik UI for Blazor obtained from NuGet are made available pursuant to the Progress Telerik UI for Blazor EULA at https://www.telerik.com/purchase/license-agreements, unless you have entered into a separate MSA with the licensor.