Community-made library of free and customizable UI elements made with CSS or Tailwind. It's all free to copy and use in your projects. Uiverse can save you many hours spent on building & customizing UI components for your next project.
Radix UI
Components, icons, and colors for building high‑quality, accessible UI. Free and open-source.
Reverse UI | Premium Animated UI Components for Modern Apps
Supercharge your web apps with Reverse UI - 50+ customizable, ready-to-use animated UI components.
tailwindcss - npmx
A utility-first CSS framework for rapidly building custom user interfaces.
Very Good Components
Looking for inspiration? Browse our curated collection of HTML UI components ready to drop into your next project.
Origin UI - Svelte
An extensive collection of copy-and-paste Svelte components for quickly building app UIs.
Konsta UI - Mobile UI components built with Tailwind CSS
Mobile UI components built with Tailwind CSS
Open Props UI | A modern CSS UI library
CSS UI library leveraging the most modern features. Components you can copy and paste into your project.
A new, modern UI component library built on top of Base UI - coss ui
Built for developers and AI.
Ori UI — Open-Source Animated Svelte UI Components
Free and open-source animated components and effects built with Svelte, Typescript, Tailwind CSS, and Animejs/Motion. Perfect companion for svelte-shadcn/ui.
Skeleton — UI Toolkit for Svelte + Tailwind
Skeleton is a fully featured UI Toolkit for building reactive interfaces quickly using Svelte and Tailwind.
Dice UI
Accessible shadcn/ui components built with React, TypeScript, and Tailwind CSS. Copy-paste ready, and customizable.
Svelte component library
daisyUI is the best Tailwind CSS component library for Svelte projects
Building a UI framework
Building a UI Framework Ian Hickson (ian@hixie.ch) — 2025 — First Edition — https://software.hixie.ch/ui-frameworks To leave comments, use the edit version. Introduction This document examines important design decisions for creating a new graphical UI framework. It was commissioned to answer the...
