It worked for me. After 1 free use i made an account and it continued to work. It was very slow, adding commands manually was very difficult. And the exported code was not super easy to understand. But it still worked and had more commands than selenium IDE

records click target by //div[3]/div/span
do not try to find unique xpath for element

I wish I could put a shortcut on the bookmarks of Firefox Toolbar. That only thing made me not to use it because you have to open the Add-on to use the macros.

Please add ability to export test case in Selenium IDE format (html)