Many times, we want to register some catchy domain name and we think of number of permutations and combinations for that. And at the end of the list, we found that all the domain names are already registered.
To solve the problem, you may visit useful website http://www.freedomaingenerator.com/ which allows you to generate number of domain names for your keyword and shows whether generated domain name is available to register or already been register.
This serves our two purposes.
One, it will ad number of suffix or prefix or both as chosen by you to generate domain names.
Secondly, it will show whether domain name is available or not.
At the time of writing this article, it was checking only .com and .net domain names.