Our original Web Component library.
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1–24 of 47 · Most stars
The adaptive interface system for modern web experiences.
- design-systems
- design-architecture
- component-architecture
- component-library
Modern authentication, on your terms. Open source alternative to Auth0, Clerk, WorkOS, Stytch.
- passkeys
- webauthn
- fido2
- authentication
Universal icon framework. One syntax for FontAwesome, Material Design Icons, DashIcons, Feather Icons, EmojiOne, Noto Emoji and many other open source icon sets (over 200 icon sets and ~300k icons). SVG framework, React, Vue and Svelte components!
Fully customizable AI chatbot component for your website
Deprecated in favour of Video.js 10; security fixes only until January 2028. UI components and hooks for building video and audio players on the web.
- player
- web-components
- html
- javascript
Powerful virtual data table smartsheet with advanced customization. Best features from excel plus incredible performance 🔋
- grid
- revo-grid
- vuegrid
- excel-grid
UI component for Globe Data Visualization using ThreeJS/WebGL
- globe
- webgl
- data-visualization
- threejs
Extraordinary JavaScript UI framework with unique declarative and functional architecture
- webcomponents
- router
- framework
- state-management
Preview 275+ file formats in the browser: Office, PDF, OFD, CAD, 3D, archives. Pure frontend, no server conversion. Vue / React / Svelte / Web Components.
- file-viewer
- cad-viewer
- document-viewer
- docx
GDPR, WCAG 2.2 AA, and EAA compliant, self-hosted CAPTCHA alternative with PoW mechanism.
- antispam
- captcha
- hcaptcha
- recaptcha
Custom elements (web components) for making audio and video player controls that look great in your website or app.
- video
- audio
- video-player
- audio-player
🌓 Add a dark-mode / night-mode to your website in a few seconds
- darkmode
- npm
- npm-package
- npm-module
Force-directed graph rendered on HTML5 canvas
Fundamental white label web component features for your design system.
- hacktoberfest
- lion
- lit-html
- javascript
UI5 Web Components - the enterprise-flavored sugar on top of native APIs! Build SAP Fiori user interfaces with the technology of your choice.
- open-source
- ui5
- ui5-webcomponents
- web-component
Build, re(use), and share your own Webcrumbs Plugins — compatible with any site, any stack. 🌟 Star to support our work!
- admin-panel
- open-source
- react
- web-development
Keyboard shortcuts interface for your website. Working with static HTML, Vanilla JS, Vue, React, Svelte.
- web-components
- lit-element
- typescript
- keyboard
Small, feature-rich calendar components
- web-component
- datepicker
- date-picker
- webcomponent
>99.5% KaTeX syntax coverage. LaTeX math renderer in pure Rust. No JavaScript, no WebView, no DOM. One Rust core → iOS, Android, Flutter, Web, PNG. C ABI · WASM · Server-side PNG/SVG.
Build better with Web Awesome, the open source library of web components from Font Awesome. Upgrade to Pro and ship websites faster!
- designsystems
- opensource
- webcomponents
A no-framework, no-dependencies, customizable, animate-able, SVG-based <qr-code> HTML element.
- bch
- bitcoin
- bitcoin-cash
- cryptocurrency
A custom element that allows you to easily put a Dark Mode 🌒 toggle or switch on your site:
- dark-mode
- dark-theme
- dark-mode-switcher
- dark-mode-toggle
Fast & Robust Front-End Micro-framework based on modern standards
- webcomponents
- data-binding
- es6
- dom