One click enable/disable debugging, clear debug.log, search, sort, and filter errors. See new errors automatically without refreshing.
Test any wordpress plugin before activating it.
Add error or debug logging in your code and leave it there. Logs will only be recorded with this plugin, otherwise will be ignored.
Easily log any event on your WordPress site to text file. When simple echo and var_dump just won't do.
Enables unit testing and integration testing for WordPress plugins, using SimpleTest