IDE combines coding, testing, and debugging in one graphical interface. Modern IDEs increasingly include AI coding assistants like GitHub Copilot
Code can be reformatted according to style scheme or .editorconfig. Formatting options include import optimization, code rearrangement, and cleanup. Line indents can be adjusted using CtrlAlt0I
Community Edition is free and open-source, Ultimate Edition is commercial. Minimum 2GB RAM, 3.5GB disk space required. Supports Windows 10/Server 2019, macOS 12.0+, Ubuntu LTS/Fedora. Includes JetBrains Runtime (JRE 17) without Java installation
IntelliJ IDEA compiles source files and combines libraries into living applications. Incremental build significantly speeds up the building process. Compilation errors are displayed in Build tool window
SDK is a collection of tools for specific software framework development. SDKs contain binaries, source code, documentation and annotations. SDKs are generally global and can be used in multiple projects
Unrivaled Java and Kotlin support with cutting-edge features. Deep code understanding for fast navigation and intelligent suggestions. Seamless experience with essential tools out of the box. Enterprise-focused development from design to deployment