Open-source HTML projects categorized as UI | Edit details

Top 15 HTML UI Projects

  • pnotify

    Beautiful JavaScript notifications with Web Notifications support.

  • pattern.css

    CSS only library to fill empty background with beautiful patterns.

    Project mention: 10 Resources for Web Developers | | 2022-01-02

    PatternCSS A CSS library to turn empty background to beautiful patterns.

  • Appwrite

    Appwrite - The Open Source Firebase alternative introduces iOS support. Appwrite is an open source backend server that helps you build native iOS applications much faster with realtime APIs for authentication, databases, files storage, cloud functions and much more!

  • HyperUI

    Free open source Tailwind CSS components 🐳

    Project mention: 📰 Weekly Newsletter #1 - 29 Apr 2022 | | 2022-04-28


  • the-dom-challenge

    DOM Challenge is a 60-90 minutes online weekly challenge related to frontend development consisting of industrial level machine round questions.

    Project mention: Needed some backend and frontend assignments | | 2022-04-16
  • neumorphism-ui-bootstrap

    Neumorphism inspired UI Kit: web components, sections and pages in neumorphic style built with Bootstrap CSS Framework

  • scout-app

    Scout-App - The simplest Sass processor

    Project mention: So, where do I start? | | 2021-07-14
  • win95.css

    Responsive Bootstrap 4 windows 95/98 theme & landing template

    Project mention: Finished my first project for a front-end web dev course I am taking! | | 2021-10-10
  • SonarLint

    Deliver Cleaner and Safer Code - Right in Your IDE of Choice!. SonarLint is a free and open source IDE extension that identifies and catches bugs and vulnerabilities as you code, directly in the IDE. Install from your favorite IDE marketplace today.

  • tailwind-ui-components

    Free Tailwind CSS UI Components - Crafted for modern websites, landing pages and web apps. TailGrids Core is free and open-source so, feel free to use with your personal or commercial projects. If you would like to show your support and love, don't forget to give us a star 🌟

    Project mention: Best TailwindsCss UI websites. | | 2022-04-20


  • free-ui-components

    Free Core Version of Ayro UI, A Bootstrap HTML UI Library, with Beautiful & Essential UI Components and Minimal Design System.

    Project mention: I created Tailwind UI like UI library for Bootstrap - Ayro UI | | 2021-11-22


  • ui-challenges

    UI challenges by Semicolon, we accept challenges on twitter on #SemicolonChallenge

  • material-ui-tailwind

    Using Tailwind CSS theme with Material-UI

    Project mention: material-ui-tailwind VS hyperui - a user suggested alternative | | 2022-01-01
  • viup

    A V wrapper for the cross-platform UI library, IUP.

    Project mention: The V Programming Language Simple, fast, safe, compiled | | 2022-01-04

    Yeah, I find the license on V UI to be a bit weird. Not understanding the logic behind it, as GPL is a definite way to cause massive headaches, drama, and confusion. GPL can give an unfriendly impression to those they probably could use help or support from.

    It's still the early stages of the library and the language, so maybe it won't turn into some kind of mess. Still, not seeing why they didn't at least go LGPL, like many other projects have done who went. Seems like LGPL would have been the right balance to prevent sending mixed or "warning" signals.

    There is also VIUP (, which is a port of IUP. That's under the expected MIT license. So, it's not like more adventurous types can't go play with that.

  • SpreadsheetView

    Full configurable spreadsheet view user interfaces for iOS applications. With this framework, you can easily create complex layouts like schedule, gantt chart or timetable as if you are using Excel.

  • BootstrapExtended

    BootstrapExtended is a library that extends normal bootstrap with more components!

    Project mention: Ivan-Kalatchev/BootstrapExtended - Bootstrap with super powers ? | | 2022-01-18
  • youtube-dl-ui

    Basic web UI for youtube-dl. Download a URL in highest quality, choosing between video or audio-only.

    Project mention: A cross-platform GUI for YouTube-dl | | 2021-09-10

    I built a similar thing a while back, but instead of electron it’s just an web server that exposes a simple UI form and downloads videos to pre-set folders on your server.

NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020). The latest post mention was on 2022-04-28.

HTML UI related posts


What are some of the best open-source UI projects in HTML? This list will help you:

Project Stars
1 pnotify 3,620
2 pattern.css 3,548
3 HyperUI 1,994
4 the-dom-challenge 725
5 neumorphism-ui-bootstrap 700
6 scout-app 679
7 win95.css 255
8 tailwind-ui-components 190
9 free-ui-components 93
10 ui-challenges 81
11 material-ui-tailwind 54
12 viup 34
13 SpreadsheetView 27
14 BootstrapExtended 6
15 youtube-dl-ui 3
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