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. Learn more →
Top 16 JavaScript Dev Tool Projects
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HANDSONTABLE
JavaScript Data Grid / Data Table with a Spreadsheet Look & Feel. Works with React, Angular, and Vue. Supported by the Handsontable team ⚡
Welcome to our recently conducted series of performance benchmarks. Data grids are becoming more popular and increasingly important as they play a vital role in managing and visualizing large datasets, especially in data-intensive applications. In this article we are going to evaluate one of the most famous data grids: AG Grid, Handsontable, and RevoGrid. Our goal was to provide you with some insight into this rapidly growing field.
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Civic Auth
Auth in Less Than 5 Minutes. Civic Auth comes with multiple SSO options, optional embedded wallets, and user management — all implemented with just a few lines of code. Start building today.
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react-testing-library
🐐 Simple and complete React DOM testing utilities that encourage good testing practices.
React Testing Library tests React components by simulating how users interact with them, rather than focusing on the implementation details. This library prioritizes the principle of testing components as users interact with them, making tests more resilient to code changes. By avoiding reliance on the internals of the components, it ensures that your tests remain focused on functionality and user experience. It integrates well with Jest and provides utilities to query, simulate interactions, and validate DOM updates effectively.
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Universal Data Tool
Collaborate & label any type of data, images, text, or documents, in an easy web interface or desktop app.
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redux-test-recorder
a redux middleware to automatically generate tests for reducers through ui interaction
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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.
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mdebug
基于React开发的新一代web调试工具，支持React组件调试，类似于Chrome Devtools。A Lightweight, Easy To Extend Web Debugging Tool Build With React
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unexpected-react
Plugin for http://unexpected.js.org to enable testing the full React virtual DOM, and also the shallow renderer
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react-redux-api-tools
A set of tools to facilitate react-redux development and decouple logic from compontents
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InfluxDB
InfluxDB – 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.
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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A note from our sponsor - SurveyJS
surveyjs.io | 12 May 2025
Index
What are some of the best open-source Dev Tool projects in JavaScript? This list will help you:
| # | Project | Stars |
|---|---|---|
| 1 | HANDSONTABLE | 20,979 |
| 2 | react-testing-library | 19,270 |
| 3 | Universal Data Tool | 1,987 |
| 4 | remote-redux-devtools | 1,806 |
| 5 | react-atellier | 993 |
| 6 | chai-enzyme | 786 |
| 7 | redux-test-recorder | 493 |
| 8 | redux-devtools-dock-monitor | 405 |
| 9 | redux-devtools-log-monitor | 310 |
| 10 | mdebug | 259 |
| 11 | legit-tests | 248 |
| 12 | react-unit | 193 |
| 13 | unexpected-react | 186 |
| 14 | redux-devtools-filterable-log-monitor | 153 |
| 15 | react-redux-api-tools | 40 |
| 16 | rel-events | 21 |
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Auth in Less Than 5 Minutes
Civic Auth comes with multiple SSO options, optional embedded wallets, and user management — all implemented with just a few lines of code. Start building today.
www.civic.com