HostsXpert is a Hosts file Manager, Editor and Helper-outter. HostsXpert is an ultra-groovy Hosts file Manager, Editor and Helper-outter. Below you will find a list of HostsXpert’s important functions. You can use a HOSTS file to block ads, banners, 3rd party Cookies, 3rd party page counters, web bugs, and even most hijackers. This is accomplished