JavaScript Tool

Open-source JavaScript projects categorized as Tool

Top 23 JavaScript Tool Projects

  1. why-did-you-render

    why-did-you-render by Welldone Software monkey patches React to notify you about potentially avoidable re-renders. (Works with React Native as well.)

    Project mention: The React Performance Rabbit Hole I Fell Into (And How I Climbed Out) | dev.to | 2025-03-03

    Track rerenders of specific components with Why did you render?

  2. SurveyJS

    JavaScript Form Builder with No-Code UI & Built-In JSON Schema Editor. Add the SurveyJS white-label form builder to your JavaScript app (React/Angular/Vue3). Build complex JSON forms without coding. Fully customizable, works with any backend, perfect for data-heavy apps. Learn more.

    SurveyJS logo
  3. Release It! ๐Ÿš€

    ๐Ÿš€ Automate versioning and package publishing

    Project mention: Create and publish an npm library, with TypeScript and Semantic Versioning | dev.to | 2024-09-12

    release-it: Also helps you bump the version, but it's simple to use (no need for CI knowledge); meanwhile, you don't configure it as fully automated.

  4. laravel-web-tinker

    Tinker in your browser

  5. GraphvizOnline

    Let's Graphviz it online

    Project mention: Vizdom: Diagrams as Code | news.ycombinator.com | 2024-09-01
  6. fastify-cli

    Run a Fastify application with one command!

  7. sorted-colors

    A tool to sort the named CSS colors in a way that it shows related colors together

  8. InfluxDB

    InfluxDB โ€“ Built for High-Performance Time Series Workloads. InfluxDB 3 OSS is now GA. Transform, enrich, and act on time series data directly in the database. Automate critical tasks and eliminate the need to move data externally. Download now.

    InfluxDB logo
  9. YarnClassic

    A tool for writing interactive dialogue in games!

  10. svgson

    Transform svg files to json notation

  11. untab

    ๐Ÿ” A productivity tool to boost your browser workflow!

  12. GMEdit

    A high-end code editor for GameMaker: Studio, GameMaker Studio 2.x, and more!

  13. euismod

    ๐Ÿ“ A website that make learning CSS grid easy and interactive

  14. Responsivize

    A must-have tool to develop responsive websites ๐Ÿ“ฒ

  15. repo-card

    :sunglasses: showcase :octocat: repositories on your website :metal:!

  16. modelchimp

    Experiment tracking for machine and deep learning projects

  17. ppo

    ppo is a super small and useful utils library for JavaScript ๐Ÿ๐Ÿœ

  18. storybook-genie

    Storybook Genie is a command line interface tool that can generate Storybook stories from React components

    Project mention: ๐ŸŽ‰ Hacktoberfest 2024 | dev.to | 2024-10-02

    Ever wished you had a magical assistant to help you create your Storybook stories? Well, wish granted! Storybook Genie is a command line interface tool that can convert files containing React components into Storybook stories. Whether youโ€™re a newbie or a seasoned pro, this repo has something for everyone. So, rub that lamp and start coding! https://github.com/eduardconstantin/storybook-genie

  19. HDR-Multi-Tool

    A graphical user interface for parsing HDR10+ and Dolby Vision

  20. color-tools

    Useful color tools for your next JavaScript project.

  21. novelai-2-local-prompt

    Script for Stable-Diffusion WebUI (AUTOMATIC1111) to convert the prompt format used by NovelAI.

  22. GDScriptify

    A magical documentation tool for GDScript.

  23. clear

    simple and lightweight game launcher (by adithyasource)

  24. bitly-cli-client

    ๐Ÿ”ช Shorten links with Bitly in your terminal!

  25. SaaSHub

    SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives

    SaaSHub logo
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).

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  • I've always had trouble with Morse Code puzzles in escape rooms, so I looked for a way to practice it. This is by far the easiest way I've found, the mnemonics are so fun!

    1 project | /r/escaperooms | 23 Oct 2023
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    2 projects | dev.to | 12 Sep 2023
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    SaaSHub helps you find the best software and product alternatives Learn more โ†’

Index

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

# Project Stars
1 why-did-you-render 11,922
2 Release It! ๐Ÿš€ 8,429
3 laravel-web-tinker 1,184
4 cookie-editor 956
5 GraphvizOnline 856
6 fastify-cli 690
7 sorted-colors 611
8 YarnClassic 527
9 svgson 454
10 untab 356
11 GMEdit 328
12 euismod 287
13 Responsivize 252
14 repo-card 201
15 modelchimp 127
16 ppo 106
17 storybook-genie 105
18 HDR-Multi-Tool 96
19 color-tools 85
20 novelai-2-local-prompt 72
21 GDScriptify 52
22 clear 53
23 bitly-cli-client 50

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Did you know that JavaScript is
the 3rd most popular programming language
based on number of references?