JavaScript developer-tools

Open-source JavaScript projects categorized as developer-tools | Edit details

Top 23 JavaScript developer-tool Projects

  • GitHub repo lighthouse

    Automated auditing, performance metrics, and best practices for the web.

    Project mention: Google Lighthouse - Otimizando suas web applications/websites | dev.to | 2021-11-23

    Usando o Lighthouse CLI, você tem total controle para usar da maneira que quiser. Eu recomendaria fortemente verificar o repositório do GitHub para saber mais sobre como usar o CLI ou programaticamente

  • GitHub repo responsively-app

    A modified web browser that helps in responsive web development. A web developer's must have dev-tool.

    Project mention: Polypane: A browser for responsive and accessible development | news.ycombinator.com | 2021-11-25

    If you like Open Source, I’ve been using Responsively which seems to be roughly the same but without any monthly subscription.

    https://github.com/responsively-org/responsively-app

  • Nanos

    Run Linux Software Faster and Safer than Linux with Unikernels.

  • GitHub repo eruda

    Console for mobile browsers

    Project mention: Developer console in phone? Chrome APP tricks | dev.to | 2021-11-27

    You can use eruda to access desktop like developer console from your smartphone. Just go the website you're developing. Then type javascript:(function () { var script = document.createElement('script'); script.src="//cdn.jsdelivr.net/npm/eruda"; document.body.appendChild(script); script.onload = function () { eruda.init() } })(); and hit enter. And you'll be able to acces desktop like developer console from you browser.

  • GitHub repo budibase

    Budibase is an open-source low code platform that helps you build internal tools in minutes 🚀

    Project mention: Introducing Budibase - an open-source low-code platform and alternative to PowerApps, Mendix, Retool. It’s completely written in Node js and Svelte js. With Budibase, you can connect to SQL/NoSQL databases, or start from scratch, and build simple CRUD apps in minutes. | reddit.com/r/javascript | 2021-11-17

    u/nocode_enthusiast thank you for your kind words. If you need any help, head over to our forum: https://github.com/Budibase/budibase/discussions

  • GitHub repo wappalyzer

    Identify technology on websites.

    Project mention: What technologies for frontend and backend are used for following website? | reddit.com/r/webdev | 2021-11-03

    You can use https://www.wappalyzer.com/ to detect what they used they have a nice chrome and firefox extension

  • GitHub repo maildev

    :mailbox: SMTP Server + Web Interface for viewing and testing emails during development.

    Project mention: Django Mail Debug with MailDev w/ Docker for four Steps. | dev.to | 2021-02-17

    In my case, I used docker-compose to do this, but please read accordingly. Of course, you can also use Docker commands to run it, and even if you don't have Docker environment, you can install and use it with npm command. For more information, please look at official document here .

  • GitHub repo React-Sight

    Visualization tool for React, with support for Fiber, Router (v4), and Redux

    Project mention: Resources for Visualization React Trees in Planning Stage | reddit.com/r/reactjs | 2021-10-03

    I'm looking for something like React-Sight but for before you begin building in React, rather than in course of development. Something like a node or tree visualization with a visual editor for laying out React components, state and props, that kinda thing.

  • Scout APM

    Scout APM: A developer's best friend. Try free for 14-days. Scout APM uses tracing logic that ties bottlenecks to source code so you know the exact line of code causing performance issues and can get back to building a great product faster.

  • GitHub repo Boop

    A scriptable scratchpad for developers. In slow yet steady progress.

    Project mention: Cool Offline Toolbox for Developers | reddit.com/r/programming | 2021-11-04

    You can do all the same things with Boop which is open source and free

  • GitHub repo elm-live

    ⚡ A flexible dev server for Elm. Live reload included.

    Project mention: React to Elm Migration Guide | dev.to | 2021-04-25

    Using elm-live, you’ll run elm-live and your changes + compile errors will be reflected quickly in the open browser window.

  • GitHub repo laravel-kit

    A desktop Laravel admin panel app

    Project mention: Yet another tinker desktop app | reddit.com/r/laravel | 2021-09-03
  • GitHub repo webDevsCom

    :heart_eyes: All kinds of resources for Developers :trident: in one place.

    Project mention: Curated Free Resources of all kinds for Developers | reddit.com/r/opensource | 2021-05-28
  • GitHub repo solhint

    Solhint is an open source project created by https://protofire.io. Its goal is to provide a linting utility for Solidity code.

    Project mention: How to deploy your first smart contract on Ethereum with Solidity and Hardhat | dev.to | 2021-09-17

    Solhint

  • GitHub repo find

    A find-in-page extension for Chrome and Firefox that supports regular expressions. (by brandon1024)

    Project mention: Advanced "Find" in chrome? | reddit.com/r/chrome | 2021-07-27

    For reference, the name is {find+} and here's the GitHub repo.

  • GitHub repo dep_viz

    A visual tool to help developers understand Elixir recompilation in their projects

  • GitHub repo rempl

    Рlatform for moderated remote access to JavaScript runtime via custom UI

    Project mention: lahmatiy/react-render-tracker: React render tracker – a tool to discover performance issues related to unintentional re-renders and unmounts | reddit.com/r/reactjs | 2021-08-25

    Out of curiosity, what made you choose Rempl? It looks like it hasn't been updated in almost four years. I don't fully understand what Rempl does, but I assume you use it just for the RRT dev tools UI?

  • GitHub repo instant-apps

    Your search box is now an app store! 🎉

    Project mention: Brave Search Replaces Google as Default Search Engine in the Brave Browser | news.ycombinator.com | 2021-10-19

    https://felvin.com/ is trying to build "Search profiles", but it's still quite early.

  • GitHub repo devspace

    Get top posts from the best developer platforms. (by rutikwankhade)

    Project mention: devspace : get top posts from the best developer platforms | dev.to | 2021-02-08

    See live : https://devspace.vercel.app/ and code here.

  • GitHub repo poemkit

    A free web kits with React for fast web design and development via SSR.

    Project mention: The Birth of PoemKit: React Toolkit for Building a Marvelous Website From Scratch | dev.to | 2021-11-12

    Github Repository: https://github.com/xizon/poemkit Example Pages: https://uiux.cc/poemkit

  • GitHub repo djit.su

    Reactive Editor

    Project mention: Extremely proud to release djit.su to open-source today! It's the first public release, still a lot of things to take care of, but I couldn't wait any longer and just had to release it to the public! Merry XMas Reddit.JS! | reddit.com/r/javascript | 2020-12-24
  • GitHub repo RichTextApp

    This is a GAS library for copying the rich text with the text styles from Google Document to Google Spreadsheet or from Google Spreadsheet to Google Document using Google Apps Script (GAS). And, also the rich texts in the cells can be converted to HTML format.

    Project mention: Sending Rich Text Email | reddit.com/r/GoogleAppsScript | 2021-01-14

    Thank you for your reply. Here is one of the scripts I was referring to. I have others but I found them in the midst of a deep rabbit hole and now I can't find them again. :P Sorry.

  • GitHub repo node-safe

    🤠 Make using Node.js safe again with Deno-like permissions

    Project mention: Use Deno-like permissions with Node.js and npm | reddit.com/r/node | 2021-11-23
  • GitHub repo two-step-auth

    This is a NPM package that helps in verifying OTP sent through mail

    Project mention: Using Dart to verify an Email via OTP | reddit.com/r/FlutterDev | 2021-02-09

    Hello u/ren3f I understand your concern, Firstly We never store your emails, all the sent Emails are cleared from time to time, the server that we use is a opensource NPM package two-step-auth you can refer here also, and we have a dev server that only does the mailing part and we do not even store your emails, we run a free tier dev server without storage, and guaranteed we clean up all the emails that we send and also assure you that there will be no spam emails and no sharing of emails to third parties for any sort of exchange as we developed it in the motive of OPEN-SOURCE.

  • GitHub repo pFreak

    pFreak is a unit-level 2-in-1 JavaScript benchmarking and testing framework.

    Project mention: Show HN: Imba – I have spent 7 years creating a programming language for the web | news.ycombinator.com | 2021-08-17

    I went through the same concerns and ended up building a little benchmarking tool for a simple reactive UI library I'm working on. It's not super user-friendly yet but doing a good job of profiling tasks.

    You can write custom benchmarks by clearly separating pre-setup work than relying on ready-made benchmarks (a bit of a pain initially, but helps a lot to fine-tune at unit-level going forward).

    It uses Chrome DevTools Protocol(CDP) through Puppeteer and allows to analyze execution durations separately (Scripting, Layout, Paint, etc).

    Think it will be helpful: https://github.com/dumijay/pfreak

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 2021-11-27.

JavaScript developer-tools related posts

Index

What are some of the best open-source developer-tool projects in JavaScript? This list will help you:

Project Stars
1 lighthouse 23,783
2 responsively-app 13,966
3 eruda 11,452
4 budibase 7,242
5 wappalyzer 7,200
6 maildev 3,077
7 React-Sight 2,691
8 Boop 2,385
9 elm-live 1,020
10 laravel-kit 746
11 webDevsCom 534
12 solhint 493
13 find 210
14 dep_viz 145
15 rempl 124
16 instant-apps 61
17 devspace 54
18 poemkit 49
19 djit.su 34
20 RichTextApp 15
21 node-safe 12
22 two-step-auth 5
23 pFreak 4
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