Commerce · alternatives · 2026

24 alternatives to Magento 2 Defer JavaScript

Robust Magento 2 Extension

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Magento 2 Defer JavaScript launched in 2024; newer entries below may have overtaken it.

1. 1JL
   JS library to make your website instant▲426

   http://instantclick.io/ It seems the internet architecture won't bring us instant websites anytime soon. So here is a hack. I released this JS library last month (today is version 2.0 release, fixing v1.0's rough edges), it makes use of HTML5's pushState and preloading to make a website instant. It works like this: before clicking on a link, you'll hover over it. And there's a delay of 200-300 ms between these two events. InstantClick uses this delay to preload a page, when you click on a link it will display instantly in most case. (You can test on the website.) That's…

   2014 · its alternatives →

2. 2SU
   Speed up your site by running JavaScript when the browser is idle▲94

   2022 · npmjs.com · its alternatives →

3. 3DC
   Decaffeinate converts CoffeeScript projects to modern JS▲361

   2017 · github.com · its alternatives →

4. 4IM
   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 →

5. 5
   Magento 2 GDPR▲9

   Magento 2 GDPR by Meetanshi

   2025 · its alternatives →

6. 6
   Chrome Store Foxified▲185

   Run any Chrome Extension directly in Firefox

   2018 · its alternatives →

7. 7
   Deno Subhosting▲82

   Allow developers to extend your product with custom code

   2023 · its alternatives →

8. 8
   dateDropper Javascript▲156

   The lightest and the most complete javascript date picker

   2021 · its alternatives →

9. 9EJ
   Execute JavaScript in a WebAssembly QuickJS sandbox▲206

   This TypeScript package allows you to safely execute JavaScript code within a WebAssembly sandbox using the QuickJS engine. Perfect for isolating and running untrusted code securely, it leverages the lightweight and fast QuickJS engine compiled to WebAssembly, providing a robust environment for code execution. Features - *Security*: Run untrusted JavaScript code in a safe, isolated environment. - *File System*: Can mount a virtual file system - *Custom Node Modules*: Custom node modules are mountable - *Fetch Client*: Can provide a fetch client to make http(s) calls - *Test-Runner*: Includes…

   2024 · github.com · its alternatives →

10. 10CB
    Cross-browser asynchronous JS script loader w/callbacks▲45

    2012 · github.com · its alternatives →

11. 11
    HMPL▲200

    Lightweight server-oriented template language for JavaScript

    Dec 2025 · hmpl-lang.dev · its alternatives →

12. 12
    Magento 2 Ajax Add to Cart

    Robust Magento 2 Extensions

    2024 · its alternatives →

13. 13FA
    Fez, a file-based build tool for JavaScript▲70

    2014 · isaacbw.com · its alternatives →

14. 14AC
    A Chrome extension that tracks front-end JavaScript at runtime▲95

    2018 · github.com · its alternatives →

15. 15
    GraphCommerce®▲66

    The headless Magento PWA storefront on React, Next.js

    2022 · its alternatives →

16. 16CJ
    CMS.js – Fully Client-Side JavaScript Site Generator▲117

    2016 · cdmedia.github.io · its alternatives →

17. 17JO
    Javascript operating system▲57

    2012 · github.com · its alternatives →

18. 18AJ
    A JavaScript UI library for imperative JSX▲41

    I've been building a web UI library for a side project of mine. I thought it might be useful to others, so I'm releasing it as open source. To put it simply, I realized that most of my pain points with React come from its declarative model ui=f(state). So I'm trying something that I'm calling "imperative JSX." Instead of treating JSX as the source of truth for your UI, it essentially becomes a query interface for DOM manipulation. I first had the idea for it a few months ago, and only began writing it in earnest last week, so it's extremely early and nowhere near production-ready. Still, I'd…

    2024 · npmjs.com · its alternatives →

19. 19
    Jsblocks▲97

    Faster than AngularJS and ReactJS. Better MV-ish Framework.

    2015 · its alternatives →

20. 20RA
    Rebridge – A transparent bridge between JavaScript and Redis▲57

    2016 · npmjs.com · its alternatives →

21. 21
    Magento 2 Extensions

    Magento 2 Extensions by Milople Technologies

    2023 · its alternatives →

22. 22AS
    A simple website for my JavaScript bundler▲55

    2021 · fjbundler.com · its alternatives →

23. 23CJ
    Codeblock.js - Editable, runnable javascript code blocks▲50

    2013 · filepicker.github.io · its alternatives →

24. 24
    Depfloy▲19

    Powerful deployment platform for javascript frameworks

    2025 · 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 →