EuroMillions number generator is very similar to a Lucky Dip, as both randomly select your lottery numbers for you.
The main difference is that a Lucky Dip is generated by the lottery terminal when you buy your ticket, while an online number generator lets players create random numbers themselves before entering them manually on a ticket.
Both options are completely random and neither improves your chances of winning, as every EuroMillions number combination has the same odds of being drawn.
EuroMillions players must choose five numbers from 1 to 50 and two Lucky Stars from 1 to 12 for each line entered into the draw.