📈 User Interface Frameworks Ranked #26–#50

See the Top 25
User Interface (UI) frameworks are libraries of typical code, design elements, and components that help web developers create user interfaces.

The following list shows the user interface frameworks ranked from 26th to 50th out of 57 tracked.

RankNameMarket share
26 RiotZurich, Switzerland

Simple and elegant component-based UI library.
27 QuasarBucharest, Romania

An open-source framework based on Vue.js that lets developers build responsive websites, PWA, SSR, mobile, and desktop applications from a single codebase.
28 Italia Design SystemRome, Italy

A set of principles and guidelines for the design of websites and digital services for the Italian public administration.
29 ElementShanghai, China

A Vue 2.0 component library that offers a consistent collection of UI elements for building web interfaces.
30 Element PlusChina

A Vue.js 3 UI component library and the successor to Element.
31 Mantine

An open source React component library that includes over 100 customizable components.
32 Flat UINew York, United States

A free design framework and theme for Bootstrap.
33 Shoelace

Provides a collection of professionally designed, highly customizable UI components built on a framework agnostic technology.
34 Primer CSSSan Francisco, California, United States

An open-source CSS framework systematically designed for and by GitHub.
35 PrimeFacesAnkara, Turkey

An open source JavaServer Faces framework with over 100 components, a touch-optimized mobile kit, client-side validation, and a theme engine.
36 USWDSWashington, D.C., United States

The United States Web Design System helps the federal government build fast, accessible, mobile-friendly websites.
37 Atlassian UISydney, Australia

A tailor-made frontend library for creating a user interface according to the Atlassian Design Guidelines.
38 GOV.UK Design SystemLondon, United Kingdom

A set of styles, components and patterns to help teams across UK government create user-centered digital services.
39 BasscssNew York, United States

A lightweight collection of immutable functional element styles.
40 PrimeVueAnkara, Turkey

A set of 80+ open source, customizable UI components for Vue.js that support pre-built themes or can be unstyled.
41 Calcite Design SystemRedlands, California, United States

A collection of design and development resources for creating beautiful, easy-to-use, and cohesive experiences across apps.
42 SkeletonAustin, Texas, United States

A simple, responsive CSS boilerplate that styles HTML elements and provides a responsive grid.
43 Spectrum Web ComponentsSan Jose, California, United States

An implementation of Spectrum, Adobe's design system.
44 Pico CSS

A minimalist and lightweight CSS framework for semantic HTML.
45 MilligramBrazil

A minimalist CSS framework (only 2kb gzipped).
46 Water.cssSan Francisco, California, United States

A classless CSS framework that allows you to make simple websites just a little bit nicer.
47 EasyUI

A collection of user interface components for jQuery, Angular, Vue or React.
48 Singapore Government Design SystemSingapore

A frontend framework that aims to provide a beautiful common visual language and user experience for visitors of Singapore Government websites.
49 PrimeNGAnkara, Turkey

A set of 80+ open source, customizable UI components for Angular that support pre-built themes or can be unstyled.
50 Picnic CSS

A lighweight CSS library with nice defaults and many plugins to kickstart your projects.
Data is based on the analysis of 2,569,292 websites.
Statistics were last calculated on .
For details, see our methodology and disclaimer.