OCLint is a static code analysis tool designed to improve code quality by detecting bugs, vulnerabilities, and inefficiencies in C, C++, and Objective-C code. It provides detailed feedback to developers, helping them identify problem areas in their codebase and enforce coding standards. With a strong focus on extensibility and configurability, OCLint allows users to define custom rules and configurations tailored to their specific project needs. The tool aids in maintaining code health, promoting clean and maintainable code practices.