Xrefactory is a refactoring browser for Emacs, XEmacs, and jEdit which provides multiple project support, a source browser, intellisense code completion, refactorings for safe symbol renaming, parameter manipulations, function/method extraction, field encapsulation, and the ability to move fields, methods, classes, etc.

It is based on full pre-processing, parsing, and static analysis of sources. It works for the C, C++, and Java languages, and contains a stand-alone cross referencer, and a generator for HTML documentation.