Java Decompiler Online

Optimize your Java apps using Java Decompiler Online. Analyze, decompile, and improve code to enhance performance and gain insights for a better user experience and streamlined development.

or drop your apk/jar/class here


ShenmeApp allows users to analyze, decompile, and improve their code, ultimately leading to enhanced performance and a better user experience.


Enables users to reverse-engineer Java bytecode into readable source code.


Helps developers identify and address bottlenecks, enhancing application performance.


The decompilation process is secure, ensuring user data and code privacy.


Java Decompiler Online streamlines the process—simply drag and drop your Java class files for instant decompilation. Expect top-tier quality results without any hassle.

Rest assured, Java Decompiler Online prioritizes your privacy. Files are stored briefly for decompilation and promptly deleted, ensuring your data remains secure at all times.

Java Decompiler Online works on all platforms, including Mac, Linux, Ubuntu, and various Windows versions. Enjoy seamless decompilation regardless of your OS.

Java Decompiler Online offers the simplest Java decompilation experience on the web, eliminating any learning curve. Enjoy effortless decompilation with just a few clicks.

No installations are necessary. Java Decompiler Online leverages cloud technology for quick decompilation, ensuring a hassle-free experience without any local installations.

Absolutely. Java Decompiler Online's Jar extraction feature utilizes cloud technology for rapid extraction. Enjoy quick and efficient Jar content extraction without the need for additional installations.