Amazon is offering a FREE $10 Amazon Credit when you try Amazon Prime for a limited time. If you are new to Amazon Prime, you can try it for Free for 30 days. The $10 credo can only be used on Prime Day (July 11 & 12) on products and digital content sold by Amazon.com or Amazon.com Services LLC. You must sign up for Prime before July 9, 2023 11:59 PM PST to get this offer.