Selenium IDE can perform the following tasks:-
- Selenium IDE can support recording the clicks, typing, and other actions to make a test cases.
- Selenium IDE can help a tester sit and play back the test cases in the Firefox browser
- Selenium IDE supports exporting the test cases and suites to Selenium RC.
- Step by step debugging of the test cases
- Inserting breakpoints is possible
There are many more functionality of Selenium IDE.