Top 10 Must-Have Eclipse Plugins to Supercharge Java Development

1. EGit – Git integration for Eclipse

Provides full Git support inside the IDE, allowing you to clone repositories (e.g., from GitHub), browse commit history, stage/commit changes, push, pull, merge, and resolve conflicts without leaving Eclipse. The plugin also offers fast history search and visual diff tools.

2. Spring Tools (Spring IDE / Spring Tool Suite)

Enables rapid creation of Spring and Spring Boot projects directly from Eclipse. It integrates the start.spring.io wizard, supports Spring Java‑Config, offers advanced code completion, validation, quick‑fix suggestions, and cloud‑debugging capabilities for micro‑service development.

3. Maven Integration (M2E)

Provides comprehensive Maven support: manage single‑module or multi‑module Maven projects, execute Maven goals (e.g., clean install) from the Eclipse UI, synchronize with remote Maven repositories, and automatically update project configuration when the pom.xml changes. Compatibility varies by Eclipse release (e.g., Juno, Luna, newer).

4. Subclipse – SVN integration

Offers Subversion (SVN) client functionality inside Eclipse, including checkout, update, commit, branch/merge operations, and seamless synchronization with the latest Subversion releases.

5. Eclipse Color Theme

Allows users to switch between light and dark color schemes and import popular themes from Vim, IntelliJ IDEA, and other editors. Theme changes are applied instantly and do not affect project functionality.

6. JBoss Tools

A collection of plugins that adds support for JBoss/WildFly application servers, Hibernate, CDI, OpenShift, Apache Camel, Red Hat JBoss Fuse, Docker, JSF, (X)HTML, and Maven. It streamlines enterprise Java development by providing wizards, server adapters, and deployment tools.

7. TestNG for Eclipse

Integrates the TestNG testing framework, enabling execution of test suites, groups, or individual test methods. Results are displayed in a dedicated view with clickable links to failing tests, and the plugin supplies templates for quick test creation.

8. Android Development Tools (ADT)

Provides an integrated environment for Android development: project creation wizards, UI layout editor, access to Android SDK tools for debugging, and the ability to export signed or unsigned .apk packages directly from Eclipse.

9. EclEmma – Java code coverage

Offers on‑the‑fly code‑coverage analysis using the JaCoCo engine. Coverage data is displayed as colored markers in the editor and summarized in a coverage view, helping developers identify untested code paths.

10. JRebel – Live reload

Eliminates the need for full rebuilds, restarts, and redeployments by instantly reloading changed classes and resources in a running JVM. JRebel supports most enterprise Java stacks and integrates with standard Eclipse project setups.

Installation

All listed plugins are available through the Eclipse Marketplace. Search by plugin name, review download counts for popularity, and install directly into the Eclipse IDE.