Question

can I convert my Java program to an .exe file?if yes, then how??

Answer 1

Executable Jar File : Distributes your file as an executable JAR file.

JSmooth: JSmooth is a Java Executable Wrapper. It creates native Windows launchers (standard .exe) for your java applications

JexePack : JexePack is a command line tool (great for automated scripting) that allows you to package your Java application (class files)

LaunchAnywhere : A LAX Executable is an executable file that is used to launch a Java application on any LaunchAnywhere-compatible platform.

Answer 2

Launch4j is a cross-platform tool for wrapping Java applications distributed as jars in lightweight Windows native executables. The executable can be configured to search for a certain JRE version or use a bundled one, and it's possible to set runtime options, like the initial/max heap size. The wrapper also provides better user experience through an application icon, a native pre-JRE splash screen, a custom process name, and a Java download page in case the appropriate JRE cannot be found.