A test report is a document that summarizes the results, findings, and insights from a software testing process. It provides stakeholders with a clear understanding of the quality and readiness of the software being tested. Typically structured and detailed, a test report includes information such as the scope of testing, test execution details, outcomes of test cases (pass/fail), identified defects, and recommendations for further actions. It serves as a crucial communication tool, enabling informed decision-making and ensuring transparency in the software development lifecycle.