Open Source Code Beautifiers

BeautyJ is a source code transformation tool for Java source files. One main feature of BeautyJ is to auto-format Java source code by generating a clean, normalized representation of the code. BeautyJ is also capable of auto-generating Javadoc comments with semantic information derived from identifier names.

A utility to clean up the import statements in a Java source code file.

Jalopy is a source code formatter for the Sun Java programming language. It layouts any valid Java source code according to some widely configurable rules; to meet a certain coding style without putting a formatting burden on individual developers.

Java2Html converts Java (and other) source code (complete files or snippets) to HTML, RTF, TeX and XHTML with syntax highlighting. This open source Java project consists of an extendible library along with a Java application, a Java applet and many plugins in order to integrate the library into other programs.

JxBeauty is a sourcecode formatter and beautifier for java files. Documentation comments can be created on demand and are filled with formal parameters. A beginning comment (module header) will be created if missing. It takes into accout the sun code conventions for the java programming language.