Gatling is an open-source platform that was established for the purpose of testing load and performance. This software implements load testing over an application, meaning that you can determine the performance of various services while still focusing on the web application. With Gatling, you can create your own tests by using the Scala programming language. Although this language is not very well-known, tests that are developed with it are. Gatling has become quite popular over the last couple of years and is used by a significant number of developers and testers.

Gatling also provides a detailed dashboard that shows you the results of the tests that you have performed. Without making use of any added plugins, the system also generates a report of the results in HTML format. This report can be easily saved on the device for further use and analysis, or for metric comparisons with other tests. The report is also interactive, which means that you can zoom in to specific areas of the report and perform a more detailed analysis