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Alternatives

Products that do what Browserslist does

Target browsers config for modern web apps

  1. 1

    Build cross browser extensions for Chrome, Firefox & Opera

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  2. 2
    Anyfiddle145

    Build, run and share code in any language from your browser

    2021

  3. 3NB

    A demonstrator of what is possible with Common Lisp and what kind of new interface a rethink of browsers could provide. https://github.com/nEXT-Browser/nEXT Very Alpha. Missing history, bookmarks, sessions etc. nEXT is not intended to replace your current browser. It is just like adding another tool in your toolbox, you use nEXT when you want to get actual work done.

    2017

  4. 4NA

    2013 · arc.io

  5. 5

    Library of CSS/JavaScript social sharing tools

    2015

  6. 6

    Experience 6X faster responsive web development

    2023

  7. 7

    Handpicked Vanilla JavaScript plugins repository

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  8. 8

    Automate your work on any website

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  9. 9
    Plasmo243

    The browser extension platform

    2023

  10. 10

    SourceLair lets people develop software in their browsers.

    2015

  11. 11

    Get actionable SEO insights in the SERPs

    2020

  12. 12

    Open Source Anti-Detect Browser with Unlimited Profiles

    Apr 2026

  13. 13

    Create rules to open certain websites on a specific browser

    2016

  14. 14
    SuperDev164

    All in one browser extension for web designers & developers

    2022

  15. 15

    Open-source browser automation for local AI agents

    May 2026

  16. 16
    Stacker159

    Build web apps in your browser, without code

    2018

  17. 17
    DotConfig116

    Super simple webpack configuration wizard 🛠️

    2019

  18. 18AC
  19. 19

    Freely annotate, markup and understand the web

    2021

  20. 20

    The most popular and powerful web development tool

    2014

  21. 21
    CodePen109

    HTML, CSS, and JavaScript editor in the browser.

    2014

  22. 22

    All-in-one browser extension for web developers/designers

    Sep 2025

  23. 23WD

    Hi HN, recently there have been a lot of discussions about Chrome's dominance on the Web leading to many websites being broken for alternative browsers. I think one of the reasons for this is that browser automation is hard and manual testing is often limited to the browser developers themselves use. I've distilled my best practices for browser test automation into the following project and hope it helps other developers to test their projects with more browsers: https://github.com/blueimp/wdio It's a Docker setup for WebdriverIO with automatic screenshots, image diffing…

    2019

  24. 24
    JSLog91

    JavaScript & TypeScript playground

    2024

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