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Life & fun · alternatives · 2026

24 alternatives to Explore a beating heart in WebGL

JSFiddle - Test your React, Tailwind, JavaScript, CSS, HTML online with JSFiddle.

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Explore a beating heart in WebGL launched in 2015; newer entries below may have overtaken it.

  1. 1

    JSFiddle - Test your React, Tailwind, JavaScript, CSS, HTML online with JSFiddle.

    2015 · jsfiddle.net · its alternatives →

  2. 2

    JSFiddle - Test your React, Tailwind, JavaScript, CSS, HTML online with JSFiddle.

    2016 · jsfiddle.net · its alternatives →

  3. 3

    Fully coded UI sections with designer file included

    2024 · material-tailwind.com · its alternatives →

  4. 4

    Beautiful Next.js templates built by the Tailwind CSS team.

    2022 · tailwindcss.com · its alternatives →

  5. 5
    JSFiddle▲107

    Test and share JavaScript, CSS, HTML or CoffeeScript online.

    2014 · jsfiddle.net · its alternatives →

  6. 6MW
  7. 7

    Free Tailwind CSS & React UI Kit

    2021 · creative-tim.com · its alternatives →

  8. 8

    Free Tailwind CSS & React admin template

    2021 · creative-tim.com · its alternatives →

  9. 9

    Components library for Tailwind CSS & Material Design

    2022 · material-tailwind.com · its alternatives →

  10. 10

    Hey HN, we built a Chrome Extension (https://www.magicpatterns.com/extension) that converts a snippet of any website to an isolated React component. Demo video: https://youtu.be/hutUYDkyE_A How it works: 1) Iterate through each node in the selected DOM tree, 2) For each element, find any matching CSS selectors / inline styles, 3) Use window.getComputedStyle to get the deterministic values, 4) Construct JSX It was pretty hard producing the minimal code necessary while maintaining the same visual look. To do this, we implemented things like abstracting out…

    2024 · chromewebstore.google.com · its alternatives →

  11. 11

    UI elements in ready-to-use components for React

    2017 · coolsymbol.now · its alternatives →

  12. 12

    React-powered web solutions with open-source UI components

    2023 · bestsellers-ai.com · its alternatives →

  13. 13
    Webbie UI▲123

    32 customizable React & Tailwind components

    2023 · its alternatives →

  14. 14

    Tailwind CSS premium components library

    2022 · material-tailwind.com · its alternatives →

  15. 15

    Online React Tailwind Playground

    2025 · its alternatives →

  16. 16

    A directory of 10 sec demo videos for React UI/UX components

    2023 · its alternatives →

  17. 17
    Tremor▲112

    The ReactJS open-source library to build dashboards fast

    2023 · tremor.so · its alternatives →

  18. 18

    A react hook library to handle all kinds of timers

    2023 · github.com · its alternatives →

  19. 19

    Open Source components library for React & Tailwind CSS

    2024 · tailframes.com · its alternatives →

  20. 20

    A dead simple library to screenshot test React components - fwouts/react-screenshot-test

    2019 · github.com · its alternatives →

  21. 21

    Library of Slick Elements and Page Sections.

    2023 · its alternatives →

  22. 22

    Open-source UI library built with React, Tailwind and shadcn

    Nov 2025 · blocks.so · its alternatives →

  23. 23ST

    Well, it's yet another screenshot-to-code tool. I use it daily. Of course, it sucks with complex designs, but it's still better than starting from scratch. It's a paid tool, but I've tried to be fair with the pricing at $9/month. However, I understand that times are tough. If you really want to keep using the tool and can't afford the $9, I get it. Just sign up and comment with your email, and I'll gift you three months of premium for free.

    2024 · aiui.me · its alternatives →

  24. 24

    Hello everyone, For the past several months, I have been building multiple React/TailwindCSS components for my projects. I have decided to bundle and document them so that I can share them with the community. The entire UI kit is written in Typescript on top of the class-variance-authority library. Although I am already using these components in production, the project is still in beta since it lacks a full test suite and dark mode. Please feel free to take a look and provide feedback if you have a moment to spare. Thank you!

    2023 · rewind-ui.dev · its alternatives →

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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →