You can get free $10 in amazon credit if you have any Eligible Citi credit card by making it default payment for Amazon one click settings. Here is the link to the offer. This promo has been around for a while but if you have not taken advantage of it then you can register your Citi Credit Card on amazon.com for this promotion. The promotion is valid till Aug 15, 2017. If for some reason the offer page says that you are not eligible for the promotion you can remove all the Citi Credit card from your Amazon.com profile and try registering through the link after 24-48 hours of removing the Citi Credit card.
Below are terms from the offer page for your convenience:
TERMS AND CONDITIONS
Hat-tip: [Doctor Of Credit]
I love traveling / backpacking. This blog focuses on 3 aspects: