💻 JavaScript Tools
Tools and libraries for JavaScript development.
The best JavaScript Tools based on votes, our collection of reviews, verified products and a total of 385 factors.
Best JavaScript Tools in 2025
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/codepen-alternativesA front end web development playground.
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/jsfiddle-alternativesTest your JavaScript, CSS, HTML or CoffeeScript online with JSFiddle code editor.
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/codesandbox-alternativesOnline playground for React
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/bundlephobia-alternativesFind the performance impact of adding a npm package to your bundle.
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/spring-framework-alternativesThe Spring Framework provides a comprehensive programming and configuration model for modern Java-based enterprise applications - on any kind of deployment platform.
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/ag-grid-alternativesThe best HTML5 datagrid in the world
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/handsontable-alternativesJavaScript Spreadsheet
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/vaadin-framework-alternativesVaadin is a web application framework for Rich Internet Applications (RIA).
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/apache-struts-alternativesApache Struts is an open-source web application framework for developing Java EE web applications.
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/eclipse-rap-alternativesJava Web Frameworks
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/grails-alternativesAn Open Source, full stack, web application framework for the JVM
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/tablesome-alternativesTablesome is a table plugin for WordPress that enables you to build responsive tables for your project and deal with a large number of rows and columns easily.
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/spark-mail-alternativesSpark helps you take your inbox under control. Instantly see what’s important and quickly clean up the rest. Spark for Teams allows you to create, discuss, and share email with your colleagues