Manual Testing is a kind of software testing in which a software tester develops and executes the test cases without using any automated testing tools. The main objective of manual testing is to detect the issues, bugs, and defects of a software application Manual testing is the process in which QA analysts execute tests one-by-one in an individual manner. The purpose of manual testing is to catch bugs and feature issues before a software application goes live. While automated testing has advanced dramatically in its ability to handle sophisticated testing, sometimes only manual testing can be used. In manual testing, there is a lower risk for false negatives. (More false negatives can create extra work for DevOps teams to validate whether a reported error is true or false.) Repetitive, high-frequency tests can easily be automated. But tests should not be automated if they occur infrequently, are high risk, or are subject to