Anyone Know what the 'fixer for java' chrome extension does. How bad is it?

My boss had an extension called 'fixer for java' on her chrome browser. Now to me that sounds sketchy so I'm trying to find it online to see if the description or website can alleviate my worries about the boss getting hacked but I can't, does anyone know what the hell it is for, She's out of the office tomorrow so I'm gonna run all the virus scans but if i can get some information sooner that would be great.

thank you for your time.