Everyone wants to get a little bit back if they can – and saving any amount of money on things you buy would be a welcome treat. Extrabux is such a website that can help you to earn up to 30% cashback on beauty, luxury goods, electronics, sneakers, and anything you buy. But how to get cashback from Extrabux? Which stores cooperate with Extrabux? Is Extrabux free to join? All answers can be found in the following cashback guide, let's checkout!