What is the best welcome bonus for betting web sites? As you may have seen, the vast majority of bookmakers offer a welcome bonus for new customers. In this article we tell you its main characteristics so that you do not take surprises with the fine print. Everything you need to know about welcome bonuses you will find here. Welcome bonuses are the main tool that bookmakers have to capture the attention of new customers. They are usually associated with the first cash deposit a player makes. Once you make your first deposit, the house gives you a gift: a balance of unreal money (such as Monopoly tickets, for example), which you can transform into real money if you meet a series of requirements and the fortune smiles at you. These are the factors that must be taken into account when choosing a welcome bonus, so as not to take surprises. Bonuses are usually linked to your first deposit. Most are a percentage of it, up to a maximum amount. For example, in PASTÓN we offer you 100% of your deposit up to 150 euros. This means that, if you deposit 150 euros of cash, you will have 300 euros to play (150 euros of cash balance and 150 euros of bonus balance).There are bonuses that work by tranches. Instead of giving you all the welcome gift at once, there are betting houses that divide it and give it to you as you make more deposits.To release the bonus you have to comply with a Rollover, which is the number of times you must bet the bonus amount to be able to release it. For example, if the Rollover is 10x, to convert it into real money, you will have to place bets worth 10 times the amount of your bonus.To comply with the conditions of the Rollover, you will usually also have to place your bet at a minimum fee. Many houses also limit the markets and events that count to fulfill it.Bonds also usually have a validity period. Typically, it expires between 20-45 days.The vast majority of bonds also have a maximum conversion value, which can be a multiplier of the amount thereof or a fixed amount. If you earn more than the limit set by the house, these will not become a cash balance in any case.