As you've hopefully found out, you can put your name (or any word) in the first box and this generator will convert it into Instagram name ideas.
I made this because the internet seems to be very lacking in a simple Instagram name generator. There are a few useful generators out there but it's mostly blog posts that list a bunch of terrible usernames that the author came up with. I don't know why they thought that a static list would be useful and even if it was the names would all be taken in no time. So yeah, this generator can create millions of different usernames so you'll probably never see the same one twice.
I figured that not everyone wants their actual name in their username so the first box can just be a word that you like. About one fifth of the usernames generated will use your seed word. I was thinking about adding an option that lets you generate more ideas using the seed word, rather than giving you completely random ones. If you'd like an option like this, please let me know in the comments section :)
This is the first "name generator" type thing I've made so let me know whether it's useful or not, and how I can improve it. When I'm trying to come up with username ideas I tend to like to just read through random word combinations to get some inspiration, so when creating an Instagram name generator I figured I'd model it after the way I like to come up with name ideas - but this may not be perfect for everyone. So yeah, let me know how it goes.