The C++ Formatting Tool offers C++ formatting, C++ code beautification, CPP formatting, C++ code formatting and beautification services, and online C++ code formatting and beautification tools. When you need to beautify your C++ code, simply input the C++ code you wish to format, click on the C++ Code Formatting button, and it will successfully convert the code while automatically applying syntax highlighting to the C++ code. This makes it easier to read and verify the correctness of the syntax.