install4j is a professional installer builder for desktop applications, mainly used with Java-based software, but it also supports other languages and frameworks. It helps developers create reliable, cross-platform installers with a clean and user-friendly setup experience.
Key Features:
- Cross-platform support: Create installers for Windows, macOS, and Linux from a single project.
- Java application focus: Designed especially for Java apps, with built-in JVM detection and bundling.
- Native installers: Generates platform-specific installers (EXE, DMG, PKG, RPM, DEB, etc.).
- Customizable setup wizard: Fully customizable screens, themes, and installer logic.
- Automatic updates: Supports update and patch installers.
- Uninstaller creation: Automatically creates uninstallers for installed applications.
- Powerful scripting: Includes a scripting system for advanced installation logic.
- IDE integration: Works well with popular IDEs and build tools like Maven and Gradle.
Common Uses:
- Distributing commercial or open-source desktop applications
- Packaging Java applications with bundled JVM
- Creating professional installers with minimal user interaction
Summary:
install4j simplifies the process of packaging and distributing desktop applications by providing a robust, flexible, and cross-platform installer solution. It’s widely used by professional developers who want polished installers without writing complex native code.
