Eclipse IDE is extensible or modular. If you didn't get the Java EE version initially, you can simply install into your existing IDE the support for Java EE. To do so, go to Help > Install Software... , on the installation dialog, show the Neon repository and find ymthe various extensions related to Java EE and Web development. Select them and click install. Upon restart, you'll get the Java EE support there.

Answer from Mickael on Stack Overflow
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The Eclipse Foundation
eclipse.org โ€บ downloads โ€บ packages โ€บ release โ€บ 2022-06 โ€บ r โ€บ eclipse-ide-enterprise-java-and-web-developers
Eclipse IDE for Enterprise Java and Web Developers | Eclipse Packages
Tools for developers working with Java and Web applications, including a Java IDE, tools for JavaScript, TypeScript, JavaServer Pages and Faces, Yaml, Markdown, Web Services, JPA and Data Tools, Maven and Gradle, Git, and more.
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Vogella
vogella.com โ€บ tutorials โ€บ EclipseWTP โ€บ article.html
Java web development with Eclipse WTP - Tutorial
This tutorial describes the development of servlets and Java web application with Eclipse WTP. The Eclipse WTP project provides tools for developing standard Java web applications. Typical web artifacts in a Java environment are HTML, CSS and XML files, webservices and servlets.
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GitHub
github.com โ€บ eclipse-wildwebdeveloper โ€บ wildwebdeveloper
GitHub - eclipse-wildwebdeveloper/wildwebdeveloper: Simple and productive Web Development Tools in the Eclipse IDE
๐Ÿ–Š๏ธ Edit of HTML, CSS, JavaScript, TypeScript, JSON+schema, XML+schema, YAML+schema+Kubernetes and ๐ŸฆŸ๐Ÿ”ซ debug Node.js and HTML+JS web-apps simply and efficiently in the ๐ŸŒ˜ Eclipse IDE.
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Languages ย  Java 98.1% | JavaScript 1.4% | Vue 0.1% | TypeScript 0.1% | HTML 0.1% | Astro 0.1% | Dockerfile 0.1%
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Eclipse Marketplace
marketplace.eclipse.org โ€บ content โ€บ eclipse-web-developer-tools
Eclipse Web Developer Tools | Eclipse Plugins, Bundles and Products - Eclipse Marketplace | Eclipse Foundation
Add this URL to your Eclipse Installation to reach this solution's update site. ... Learn more... ... Includes the HTML, CSS, and JSON Editors, and JavaScript Development Tools from the Eclipse Web Tools Platform project, aimed at supporting client-side web development and node.js applications.
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GeeksforGeeks
geeksforgeeks.org โ€บ java โ€บ eclipse-ide-for-enterprise-java-and-web-developers
Eclipse IDE For Enterprise Java and Web Developers - GeeksforGeeks
July 23, 2025 - Eclipse provides a tool for developers to work with Java and Web applications, including a Java IDE, tools for JavaScript, TypeScript, JavaServer Pages and Faces, Yaml, Markdown, Web Services, JPA and Data Tools, Maven and Gradle, Git, and many more.
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Eclipse IDE
eclipseide.org
Eclipse IDE | The Eclipse Foundation
The IDE - in combination with many other great Eclipse technologies such as EMF and Xtext - has propelled us forward and gave us a tried and tested framework to build upon. The IDE is well known, supported, loved, and used in our sector and is the baseline of our product suite. ... Our goal is to make Spring developers around the world as productive as possible when working with Spring in the IDE of their choice.
Find elsewhere
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Eclipse Foundation
eclipse.dev โ€บ webtools โ€บ development
Eclipse Web Tools Platform (WTP) Project Development
IBM and ObjectWeb provided initial code contributions to start the Web Tools Platform project. This code is has been moved into the CVS repository. The initial code contribution from IBM is now available as the IBM Web Tools for Eclipse project hosted by alphaWorks
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Eclipse Marketplace
marketplace.eclipse.org โ€บ content โ€บ eclipse-enterprise-java-and-web-developer-tools
Eclipse Enterprise Java and Web Developer Tools | Eclipse Plugins, Bundles and Products - Eclipse Marketplace | Eclipse Foundation
Includes the JSP, HTML, CSS, and ... from the Eclipse Web Tools Platform project, and LSP-based JavaScript and Typescript support when using the Generic Editor, courtesy of the incubating Wild Web Developer project. Also includes the Apache Tomcat server adapter. If you're developing web applications with a Java-based back-end, this one's for ...
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Developers
developers.dev โ€บ staff augmentation services company โ€บ tech talk โ€บ boost efficiency & productivity with eclipse ide
Boost Efficiency & Productivity with Eclipse IDE
Eclipse is efficient and easy to use, but since it depends so much on plugins, it may be sluggish and have a higher learning curve. Eclipse is still widely used for developing web and corporate applications despite these shortcomings.
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Medium
medium.com โ€บ @zandra.harner โ€บ setting-up-the-develop-environment-for-lop-a-web-application-in-eclipse-ide-7f3a36eddf60
Setting Up the Develop Environment for a Web Application in Eclipse IDE | by Alexandra Z Harner | Medium
April 29, 2020 - Setting Up the Develop Environment for a Web Application in Eclipse IDE Step 1 โ€” Download Eclipse IDE support web programming Get the latest version of Eclipse IDE from โ€ฆ
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Chrome Web Store
chromewebstore.google.com โ€บ detail โ€บ eclipse-ide-online โ€บ emnjgfpochdhhgimnoadiiinampoihkk
Eclipse IDE online - Chrome Web Store
Eclipse online is a web extension that provides an integrated development environment (IDE) for Java and other programming languages like C, C++, PHP, and Ruby. It is a Java IDE by adding Java development components (JDT) and it is also a C/C++ ...
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Wikipedia
en.wikipedia.org โ€บ wiki โ€บ Eclipse_(software)
Eclipse (software) - Wikipedia
October 1, 2025 - It supports remote debugging, allowing ... on the attached server. The Eclipse Web Tools Platform (WTP) project is an extension of the Eclipse platform with tools for developing Web and Java EE applications....
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Al Gulland
gulland.com โ€บ 2009 โ€บ 10 โ€บ 16 โ€บ part-1-getting-started-with-web-development-using-eclipse
Part 1. Getting Started with Web Development using Eclipse โ€“ Al Gulland
July 8, 2019 - Eclipse is one of the leading development environments for Java applications and indeed other technologies such as C++ and is packed with features that greatly improve productivity and team working.