Xformat makes it easy to format C, C++, Objective-C, and Objective-C++ code using common style guides such as LLVM, Mozilla, and WebKit. You can also define your own styles directly in the app and see a preview as you go.

Xformat is powered by the open source clang project and clang-format tool, so it has a deep understanding of your code. This makes the re-formatting process very robust.