Open-source HTML projects categorized as Web

Top 23 HTML Web Projects

  • sakura

    :cherry_blossom: a minimal css framework/theme.

    Project mention: Show HN: Neat, the Minimalist CSS Framework | | 2023-04-25

    - supports extremely easy theming using variables for duotone color scheming. It comes with several existing themes, which can be found in the css folder of this repository.

  • penthouse

    Generate critical css for your web pages

    Project mention: Extracting and using Critical CSS on my Eleventy site | | 2023-03-02

    It is a wrapper around Penthouse, the original critical path CSS generator, and performs two additional functions:

  • Appwrite

    Appwrite - The open-source backend cloud platform. The open-source backend cloud platform for developing Web, Mobile, and Flutter applications. You can set up your backend faster with real-time APIs for authentication, databases, file storage, cloud functions, and much more!

  • linkedom

    A triple-linked lists based DOM implementation.

    Project mention: Alternative for DOMParser for background script (Service worker) in manifest v3? | /r/learnjavascript | 2023-04-29

    linkedom is your answer

  • Chota

    A micro (3kb) CSS framework

    Project mention: Chota – Micro CSS Framework | | 2023-07-18
  • Propeller

    Propeller - Develop more, Code less. Propeller is a front-end responsive framework based on Google's Material Design Standards & Bootstrap. (by digicorp)

  • yada

    A powerful Clojure web library, full HTTP, full async - see

  • strawberry

    Zero-dependency, build-free framework for the artisanal web. (by 18alantom)

    Project mention: Dealing with Javascript exports from an HTML file | /r/webdev | 2023-07-30

    In this code taken from the homepage of the Strawberry framework's documentation :

  • Onboard AI

    Learn any GitHub repo in 59 seconds. Onboard AI learns any GitHub repo in minutes and lets you chat with it to locate functionality, understand different parts, and generate new code. Use it for free at

  • site

    The new frontend/backend code for

    Project mention: My First Impressions of Nix | | 2023-06-19
  • e2guardian

    E2guardian is a web content filter that can work in proxy, transparent or icap server modes

    Project mention: E2Guardian Sample Website | /r/collabvm | 2023-03-28
  • Emulatrix

    Emulatrix - JavaScript and WebAssembly Emulator - Sega Genesis, Nintendo, Super Nintendo, GameBoy, GameBoy Color, GameBoy Advance, MAME32, DOSBox and Virtual Machines

    Project mention: What language to use and how to embed a simple retro videogame into a webpage? | /r/learnprogramming | 2023-06-08

    You'll need an emulator written in JavaScript for the game's console. Like Emulatrix.

  • perfectmotherfuckingwebsite

    🖕 And it’s really more fucking perfect than the last guy’s.

    Project mention: Saint Helena Island Communications | | 2023-09-25
  • VirtualXP

    Virtual Machine running in a Web browser

    Project mention: VM WinXP in a browser ? | /r/windowsxp | 2023-02-06

    The ones I've tried are curiosity value only, you can play with it here. There's also React OS (broken FOSS XP clone).

  • Exception Page

    An exceptional exception page for Crystal web libraries and frameworks

  • hplayground

    Translate your console applications to run in the web browser and have reactive, window-oriented and spreadsheet effects for free. Widget combinators running in the browser with the Haste compiler

  • exolve

    Online interactive crossword software in JavaScript

  • harextract

    Browser-based HAR extraction tool, portable, self-contained in HTML.

    Project mention: How-To: Downloading e-books from Hoopla | /r/Piracy | 2023-09-20

    Next you're going to want to download an html page made by u/PartyFlava available here. The only thing you need is harextract.html so click that and select download from the three dot menu.

  • TheOdinProject

    A collection of takeaways and personal submissions to The Odin Project. (by lunkums)

  • libjwt-typed

    A Haskell implementation of JSON Web Token (JWT)

  • wwwpreiodictable

    Infographic showing web browser technologies

  • haste-perch

    Create dynamic HTML easy in the browser using declarative notation

  • reload

    Reload Haskell IDE (by JPMoresmau)

  • blazor-project-templates

    .NET 6/7/8 Blazor Windows desktop project templates

    Project mention: Windows Forms vs WPF for a new .Net Core 5 based desktop application | /r/csharp | 2023-04-10

    I'm going to offer a secret third option if you fancy something different, You can build a blazor app that's contained within a WPF app. Super easy to get going with these templates and chances are you're already proficient with HTML and can use a nice framework like bootstrap / tailwind or Mudblazor to build a decent UI.

  • SonarLint

    Clean code begins in your IDE with SonarLint. Up your coding game and discover issues early. SonarLint is a free plugin that helps you find & fix bugs and security issues from the moment you start writing code. Install from your favorite IDE marketplace today.

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 2023-09-25.

HTML Web related posts


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

Project Stars
1 sakura 3,767
2 penthouse 2,603
3 linkedom 1,315
4 Chota 1,238
5 Propeller 1,139
6 yada 732
7 strawberry 640
8 site 534
9 e2guardian 434
10 Emulatrix 258
11 perfectmotherfuckingwebsite 206
12 VirtualXP 153
13 Open-Source-Gallery 82
14 Exception Page 63
15 hplayground 60
16 exolve 60
17 harextract 57
18 TheOdinProject 38
19 libjwt-typed 35
20 wwwpreiodictable 28
21 haste-perch 21
22 reload 18
23 blazor-project-templates 16
Free Global Payroll designed for tech teams
Building a great tech team takes more than a paycheck. Zero payroll costs, get AI-driven insights to retain best talent, and delight them with amazing local benefits. 100% free and compliant.