Dev tools · alternatives · 2026

24 alternatives to Chrome Extension Mastery

Building full-stack Chrome Extensions with React & Node.js

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.

1. 1IM
   I made a CLI tool to create web extensions with no build configuration▲381

   Hello HN! I'm the creator and solo developer of Extension.js, a development tool for browser extensions with built-in support for TypeScript, WebAssembly, React, and modern JavaScript. Developers use it to spend less time configuring the compilation config or learning new frameworks and more time actually writing code. Most projects similar to Extension.js rely on some sort of abstraction or configuration to get started, making the initial development process slow given the extra learning curve and setup guidelines. By using Extension.js, adding the package to your npm scripts is all it…

   2024 · github.com · its alternatives →

2. 2
   Extension Boilerplate▲327

   Build cross browser extensions for Chrome, Firefox & Opera

   2017 · its alternatives →

3. 3
   Builder Book▲130

   Learn how to build a full stack JS web app from scratch

   2018 · its alternatives →

4. 4
   PlugThis▲448

   Create your own Chrome Extensions by chatting with AI

   Jul 2026 · plugthis.ai · its alternatives →

5. 5
   ExtensionKit▲74

   Chrome extension starter templates and examples

   2023 · its alternatives →

6. 6
   Extro▲12

   Next.js for Chrome extensions

   Jul 2026 · extrojs.vercel.app · its alternatives →

7. 7CA
   Convert any website into a React component▲326

   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 →

8. 8
   Chrome Extension Kit▲192

   Chrome extension starter templates and examples

   2020 · its alternatives →

9. 9
   HTML to React▲571

   Turn a design from any website into your own

   2024 · its alternatives →

10. 10
    Solid▲640

    AI that builds real web apps

    2025 · trysolid.com · its alternatives →

11. 11
    Web.dev by Google▲818

    Learn how to build for the web and see where you stand 🌟

    2018 · web.dev · its alternatives →

12. 12
    AI Chrome Extension Builder▲239

    Build Chrome Extensions by Talking to AI

    Jan 2026 · app.shipper.now · its alternatives →

13. 13
    ExtensionKit 2.0▲118

    Build your next Chrome Extension project faster than ever

    2023 · its alternatives →

14. 14
    extn▲7

    Build Chrome Extensions Effortlessly

    Nov 2025 · browser-tools.com · its alternatives →

15. 15CC
    Create Chrome Extensions for internal use▲47

    2021 · extension.dev · its alternatives →

16. 16
    refine.new▲462

    100% open-source React framework to build web apps

    2023 · its alternatives →

17. 17
    GPT WebApp Generator for React & Node.js▲272

    Let AI create a full-stack web app based on your description

    2023 · its alternatives →

18. 18
    Building APIs with Node.js▲130

    Build scalable APIs in Node.js platform

    2016 · its alternatives →

19. 19
    Chrome Extension CLI▲224

    The CLI for your next Chrome extension 🚀

    2019 · its alternatives →

20. 20
    Chrome Extension Starter Template▲5

    A starter project for creating Chrome extensions with React

    2024 · its alternatives →

21. 21
    Chrome Extension for Bubble▲143

    Build Google Chrome Extensions using your Bubble app

    2021 · its alternatives →

22. 22BY
    Build your first real world React.js application▲261

    2016 · academy.plot.ly · its alternatives →

23. 23
    Framer Guide to React▲265

    A guide to using React for designers

    2019 · its alternatives →

24. 24CY
    Create your own Chrome Extensions (with basic JavaScript skills)▲14

    2021 · chrome.google.com · its alternatives →

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 →