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Best UI Kit Libraries in 2026
UI kit libraries give you reusable design assets for building interface systems. Compared on component count, responsive components and accessibility guidance, these entries also differ in whether they are design-system ready and in their primary asset format. Check license scope to understand permitted use, and weigh free-plan availability and paid-from pricing against your needs. Carbon Design System, Clarity Design System and GOV.UK Design System are among the options shown, alongside kits such as Shadcn Studio Figma UI Kit and Untitled UI. Consider which components and guidance fit your work, then compare formats and licensing as well as the listed design-system and pricing details.
- 26 apps
- Research read 23 Sept 2026
- How the order is worked out
- 1
GitHub Primer
Free plan Open source APIWebPrimer provides product and brand design guidance, React documentation, accessibility resources, and icons without a listed paid plan.
- 2
Ant Design Icons
Free plan AndroidiPhoneWebChoose Ant Design Icons if you need a free SVG icon library with several style options, framework packages and support for custom icons. Look elsewhere if your project requires an icon font format.
- 3
Figma Wireframe Kit
Free plan AndroidAPIExtension+4Figma Wireframe Kit offers a browser workflow from layout to clickable prototype, with comments and link sharing for collaboration.
- 4
Angular Material
Free plan WebAngular Material offers a focused set of Angular UI components with theme and component-generation options.
- 5
Carbon Design System
Free plan WebCarbon provides a broad set of design and development resources, with tools for both interface planning and implementation.
- 6
Clarity Design System
Free plan WebClarity offers design assets and reusable components with stated accessibility guidance and broad framework support. React projects need an extra wrapper, and Core requires a JavaScript bundler.
- 7
GOV.UK Design System
Free plan Self-hostedWebThe GOV.UK Design System provides government-focused styles and reusable interface guidance, with public code and several integration paths.
- 8
Flowbite Figma Design System
Free plan WebFlowbite Figma Design System offers a free edition and a larger paid project with responsive pages and components.
- 9
Material Design for Bootstrap
Free plan Self-hostedWebChoose MDB if you need a Bootstrap UI kit with a free commercial-use Core plan, a large component library and theme controls.
- 10
jQWidgets
Free plan WebPick jQWidgets if you are building a web business application and need a wide component set, particularly its feature-rich Blazor Grid.
- 11
Figma Simple Design System
Free plan WebPick Figma Simple Design System if you want a free starting point or examples for connecting Figma assets with a customizable React design system.
- 12
Material 3 Design Kit
Free plan WebThe kit provides Figma styles and components for Material 3 design, alongside guidance and implementation libraries across several platforms.
- 13
MUI
Free plan WebChoose MUI if you need React interface components, with a free Community tier or commercial access to advanced MUI X features.
- 14
Singapore Government Design System
Free plan APIWebSGDS brings common design foundations and implementation guidance together for government service teams.
- 15
react-md
Free plan Webreact-md combines a large component and utility set with configurable Sass styling and guidance for accessible widgets. It requires a React 19-or-above setup and the listed core and Sass packages.
- 16
Shadcn Studio Figma UI Kit
Free plan WebShadcn Studio Figma UI Kit combines reusable shadcn/ui design assets with theme, layout, and code-generation tools. Check the plan and license terms to confirm they fit your team and intended use.
- 17
U.S. Web Design System
Free plan Self-hostedWebUSWDS combines reusable design guidance, code, and downloadable assets for government websites. Check its browser support and Node/npm setup against your project requirements.
- 18
UI Prep Design System
Free plan WebUI Prep Design System combines customizable design tokens, modes, and component features in a Figma kit.
- 19
Untitled UI
Free plan WebUntitled UI offers design resources and React components with free entry points and one-time paid plans.
- 20
Adobe Spectrum
Paid AndroidiPhoneMac+2Choose Adobe Spectrum if you need a shared design system with reusable foundations, component guidance, and live playgrounds.
- 21
Dashboard UI Kit
Paid WebDashboard UI Kit combines reusable interface designs with matching front-end files. Choose between the Sketch-only 1.0 package and the broader 2.0 package, each priced at $59, paid once.
- 22
Shopify
Free trial WebShopify brings hosted commerce, inventory tools, and sales-channel support together.
- 23
Figkit
Paid WebFigkit offers a Figma-based wireframe library with responsive components, templates, and chart variants.
- 24
Automattic Design System
Paid WebAutomattic Design System offers public packages for interface components, data patterns, icons, and design tokens, with related Figma libraries and Storybooks.
- 25
Frames X
Paid WebFrames X provides a large Figma-focused library for interface design, with reusable assets, variables, themes, and companion code components.
#1Places #1, #2, #3, #4, #5 on this list can be bought by the makers of the software on it. See the price
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