Low minimum deposits have quietly changed how people try online casinos. A few years ago the standard first deposit was twenty or fifty euros, which is a lot of money to risk on a site you have never used. Today a growing number of casinos accept one euro, and that changes the question from "do I trust this operator enough to fund an account" to "is this worth one coffee". The practical value is not the bonus. Most one euro deposits do not unlock anything, and the welcome offers that do apply usually carry wagering terms that make them pointless at that level. The value is the test run. For one euro you can see how fast the deposit clears, whether the payment method you use is actually supported, how the games load on your phone, and, most importantly, what the withdrawal flow looks like when you ask for your money back. Plenty of casinos look identical until the first payout request. What to check before you fund anything: the real minimum deposit per payment method, because iDEAL, card and crypto often have different floors; the minimum withdrawal, which is frequently ten or twenty times the minimum deposit; and whether verification is required before the first payout or only above a threshold. Those three numbers tell you more than any review score. For readers comparing operators that genuinely accept small deposits, the Dutch-language overview at 1EuroStort lists the current minimums per payment method and the withdrawal limits that go with them.