Component libraries
Collections of web components for building user interfaces.
Apollo Elements
Build high-performance web apps with GraphQL and web components.
Blackstone UI
Web components for creating interfaces built by Blackstone Publishing.
Blaze UI
Framework-free open source UI toolkit.
Blueprint UI
Collection of web components for building UIs that work everywhere.
Brightspace UI Core
Open-source web components for building Brightspace applications.
Clever Components
Collection of Web Components by Clever Cloud.
Curvenote
Web components for interactive scientific writing.
elements-sk
Collection of custom elements by the Skia graphics library team.
Elix
High-quality web components for common user interface patterns.
Exadel Smart Library
Lightweight and flexible UI component library based on web components.
GeneXus Web Controls
A custom elements based controls library for GeneXus web applications.
GitHub Elements
GitHub's Web Component collection.
Inventage Web Components
A collection of web components for enterprise portals.
Ionic UI Components
High-level building blocks for Ionic apps.
Joomla UI Components
Collection of framework agnostic UI components used in the Joomla CMS.
Ketchup
Set of web components for abstracting recurrent programming patterns.
KoliBri
Accessible web components for building web UIs of the federal administration.
Lion
Accessible white label web components for building your design system.
LRNWebcomponents
Collection of reusable components developed by Penn State University.
LUME
HTML elements for defining rich and interactive 2D or 3D applications.
Medblocks UI
Web Components for rapid development of openEHR and FHIR systems.
Mettle Custom Elements
Collection of custom elements to be used in front-end applications.
mux-elements
Custom elements for working with media in the browser that Just Workâ„¢.
Nightingale
A library of re-usable data visualization Web Components developed by EBI.
Nuxeo Elements
Set of web components to build custom content-centric front-end applications.
One Platform Components
Web components library for Red Hat One Platform.
Oracle JET
Collection of reusable components to build websites and user interfaces.
OutlineJS
A growing web components library and a toolkit for building design systems.
Pixano Elements
Re-usable web components dedicated to data annotation tasks.
Quark Design
Cross-framework UI component library based on web components.
Smart HTML Elements
Suite of web components to build stunning web applications.
Titanium Elements
Collection of open source custom elements by the Leavitt Group.
Tradeshift Elements
Reusable Tradeshift UI Components as Web Components.
Umbraco UI Library
Collection of user interface components for Umbraco CMS and friends.
VSCode Webview Elements
Web component library for developing Visual Studio Code extensions.
Wired Elements
A set of common UI elements with a hand-drawn, sketchy look.
Wokwi Elements
Web Components for Arduino and various Electronics and IoT Parts.
Zoo web components
Set of reusable web-components that implement Z+ shop style guide.