Convert JAR to JAVA
How to convert jar to java. Available jar to java converters.

How to convert jar to java file
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You generally cannot convert JAR to JAVA directly with some kind of jar to java converter. Nonetheless, you might actuallyfind decompilers that can get you the source code. This is something for programmers rather than a simple utility that can be used to convert JAR to JAVA with simple click.
Simply put, it is impossible to convert JAR to JAVA directly.
Thus, there is no so-called jar to java converter or a free online .jar to .java conversion tool.

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Understanding JAR and Java file formats
A JAR (Java Archive) file is a package file format typically used to aggregate many Java class files and associated metadata and resources (text, images, etc.) into one file for distribution. JAR files are built on the ZIP file format and have a .jar file extension.
A Java file is a source code file written in the Java programming language. These files have a .java extension and contain the code that is compiled to create Java class files, which can then be packaged into a JAR file.
Converting JAR to Java files
Converting a JAR file back to Java source files involves decompiling the compiled Java classes contained within the JAR. This process is necessary when you need to view or modify the source code of a Java application distributed as a JAR file.
Best software for JAR to Java conversion
One of the best tools for converting JAR files to Java source files is JD-GUI. JD-GUI is a standalone graphical utility that displays Java source codes of ".class" files. You can use it to browse the reconstructed source code and save it in a text file.
To convert a JAR file to Java files using JD-GUI, follow these steps:
- Download and install JD-GUI from its official website.
- Open JD-GUI and use the File → Open menu to load your JAR file.
- Once the JAR file is loaded, JD-GUI will display the decompiled Java source code.
- You can then use the File → Save All Sources option to save the decompiled Java files to your computer.
Conclusion
Converting JAR files to Java source files is a straightforward process with the right tools. JD-GUI is a reliable and efficient tool for decompiling JAR files, allowing you to access and modify the Java source code as needed.
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