Selenium IDE is an integrated development environment for performing Selenium tests. Selenium tests can be written as HTML tables or coded in various languages like C#, PHP, Perl, Python and can be run directly in most modern browsers.The IDE can help you to record, edit and debug tests.
Selenium is a portable software testing framework for web applications. The tests can be written as HTML tables or coded in a number of popular programming languages and can be run directly in most modern web browsers. Selenium can be deployed on Windows, Linux, and Macintosh platforms.