Want to get free cloud service credits? Many Web3 developers are using this method. When registering a new AWS account, you can get a free credit of 100U. During credit card authorization, a temporary hold of 1U will be deducted for verification—don’t worry—this amount will be refunded in the end. The key is to choose the right plan during registration; be sure to check the Paid plan option on the right side. Some may wonder, why can paying plans help you get freebies? Actually, Paid plan unlocks cheaper service options like Lightsail, while the free version is more limited. The name might be misleading, but it won’t charge you extra. If you’re still concerned, you can set a limit or temporarily lock your credit card after authorization to prevent overspending. There are plenty of online tutorials detailing the registration process—just follow the steps. Remember these key points: select Paid plan, confirm that the 1U will be refunded, and lock your card after registration for safety. This way, you can confidently use the 100U credit for development or testing.