Java Editor
A fast, modern editor for Java—clean syntax, smart tooling, and seamless workflows.
Try Java in ZedPowered by Tree-sitter
Precise Syntax Highlighting
Generics, annotations, and lambda expressions are all highlighted with speed and clarity in Java code.
Semantic Understanding
Tree-sitter parses your code into a syntax tree, enabling features like code folding, selection expansion, and precise highlighting.
Instant Updates
Syntax highlighting updates in real-time as you type, with no lag or delay even in large files.
Error Recovery
Even with syntax errors, Tree-sitter maintains accurate highlighting for the rest of your code.
Language Server Protocol
Full Java LSP Integration
Zed provides intelligent code completion, diagnostics, and refactoring capabilities for Java through seamless language server integration.
Popular Extensions
Extend Your Java Experience
Enhance Zed with Java-specific extensions from our growing ecosystem.
Browse all extensionsGet Started with Java
Everything you need to begin your Java development journey in Zed.
Debugging Support
Java Debugging
While native Java debugging isn't available yet, Zed offers powerful debugging capabilities for other languages with full DAP support.
Learn about Zed's Debugger
Debug Adapter Protocol
Zed supports the Debug Adapter Protocol (DAP) for standardized debugging across multiple languages.

Universal Debugging Features
Breakpoints, variable inspection, call stack navigation, and step-through debugging when supported.
Why Zed
Built for Modern Java Development
Experience features that make Java development faster and more enjoyable.
Download ZedFast
Open large Java projects instantly. Navigate & edit with zero lag, even in massive codebases.
Agentic
Generate Java code, write tests, and refactor with integrated AI that understands your context.
Collaborative
Pair program, debug together, and share your Java projects with your team in real-time.
Explore Other Languages
Zed supports more than 80 programming languages out of the box.
View all supported languages