Question

What website should I make my Youtube Minecraft Logo with?

Answer 1

I like these websites for automatically created not really very customizable logos - mostly just change colours and the font. They look fancy though.
https://www.designmantic.com/
or
https://www.graphicsprings.com/

If you want to take a stab at making your own try using a vector graphics editor https://vectr.com/ or maybe since it's MineCraft, a pixel sprite editior. http://www.piskelapp.com/

Good luck with your YouTube channel. :)

Answer 2

This is good http://textcraft.net/