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: Can anyone point me towards resources on optimizing Javascript for speed and performance? | reddit.com/r/learnjavascript | 2022-01-18

    Suggestion: You probably want to start with lighthouse or similar tools, and first identify the major bottlenecks. You seem to handwave that away, but I'm not sure, if you have actually analyzed where your problem is.

  • GitHub repo responsively-app

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

    Project mention: Site changing on various desktops | reddit.com/r/elementor | 2022-01-19

    Try switching to VW/VH or % units for margins and padding, it can help to alleviate those issues, you can also try responsively.app to check various screen sizes from your PC.

  • SonarLint

    Deliver Cleaner and Safer Code - Right in Your IDE of Choice!. SonarLint is a free and open source IDE extension that identifies and catches bugs and vulnerabilities as you code, directly in the IDE. Install from your favorite IDE marketplace today.

  • GitHub repo eruda

    Console for mobile browsers

    Project mention: The Optional Chaining Operator, “Modern” Browsers, and My Mom | reddit.com/r/webdev | 2022-01-14

    Had the exact same problem with a mobile OS ! It was driving me crazy as the error message wasn't helpful, so I had to debug on mobile. Made me discover a mobile console : https://eruda.liriliri.io

  • GitHub repo budibase

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

    Project mention: [AskJS] Low-Code Customer-Facing Dashboards? | reddit.com/r/javascript | 2022-01-17

    https://github.com/Budibase/budibase https://www.getmotoradmin.com/ https://www.appsmith.com/

  • GitHub repo wappalyzer

    Identify technology on websites.

    Project mention: Want to invest in a new coin? Check for these red flags first. | reddit.com/r/CryptoCurrency | 2022-01-12

    You can use WhoIs lookup to get the website details. Wappalyzer can help you check for quality of the website.

  • GitHub repo reactivesearch

    Search UI components for React and Vue: powered by appbase.io / Elasticsearch

    Project mention: Top 5 React projects - December edition | dev.to | 2021-12-17

    🤩 Reactive Search- UI components for building data-driven search experiences.

  • 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 .

  • Scout APM

    Less time debugging, more time building. Scout APM allows you to find and fix performance issues with no hassle. Now with error monitoring and external services monitoring, Scout is a developer's best friend when it comes to application development.

  • GitHub repo React-Sight

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

    Project mention: 10 Must-Have React Developer Tools to Write Clean Code💻🔥 | dev.to | 2021-12-02

    9. React Sight

  • GitHub repo Boop

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

    Project mention: Made an app for Windows that aims to be a Swiss Army knife for developers. Sharing some screenshots here. | reddit.com/r/Windows11 | 2022-01-19

    Though may I suggest checking out Boop? I love how minimal it looks. Maybe you can implement a minimal mode later?

  • GitHub repo elm-live

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

    Project mention: Setting up an Elm project in 2022 | dev.to | 2021-12-19

    First on our list is elm-live. From their README, elm-live provides:

  • 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 node-safe

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

    Project mention: Node-safe: Make using Node.js safe again with Deno-like permissions | news.ycombinator.com | 2021-12-17
  • 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 poemkit

    React toolkit for building a full website that also is a Micro-Frontend Architecture.

    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 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 djit.su

    Reactive Editor

  • GitHub repo MockRequests

    The first fetch/XMLHttpRequest network-mocking library that's actually user-friendly

    Project mention: Mocking Axios in Jest when not using shortcut methods? | reddit.com/r/reactjs | 2022-01-17

    The companies I worked at were using mock-requests to help them with this and it greatly simplified their testing environment. A single call in a test-setup file meant all network calls for all flows were suddenly mocked and accessible for both unit testing and development when servers were down. I'd highly recommend checking it out!

  • 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.

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 2022-01-19.

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 24,002
2 responsively-app 14,861
3 eruda 11,677
4 budibase 8,341
5 wappalyzer 7,289
6 reactivesearch 4,539
7 maildev 3,144
8 React-Sight 2,733
9 Boop 2,486
10 elm-live 1,023
11 laravel-kit 760
12 webDevsCom 547
13 solhint 541
14 find 223
15 dep_viz 151
16 node-safe 143
17 rempl 125
18 instant-apps 74
19 poemkit 57
20 devspace 56
21 djit.su 35
22 MockRequests 29
23 RichTextApp 15
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