Domain Name Filter is a free software we released many years ago.  Don’t let it’s age fool you, it is an “ever-green” domain name tool.

You need Domain Name Filter  if you work with large lists of domain names. You can use it to pick domain names that contain specific keywords at the start, end or in the middle, filter domain names based on the length (domains longer than 5 characters, shorter than 25 characters, etc.)  and so on.