+Refactoring is the process of restructuring existing [Code](/wiki/Code) without altering its external behavior. It aims to improve internal code quality, reduce [Technical Debt](/wiki/Technical_Debt), and simplify future maintenance within [Software Development](/wiki/Software_Development).
+## See also
+- [Code Quality](/wiki/Code_Quality)
+- [Clean Code](/wiki/Clean_Code)
+- [Software Design](/wiki/Software_Design)