Always Smile

Amazon will donate .5% of every purchase made through smile.amazon.com to charity. This extension will route every request for amazon.com through smile.amazon.com to ensure that you're always donating.

This extension also works for links to amazon products from other sites.

FROM AMAZON:
AmazonSmile is a simple and automatic way for you to support your favorite charitable organization every time you shop, at no cost to you. When you shop at smile.amazon.com, you’ll find the exact same low prices, vast selection and convenient shopping experience as Amazon.com, with the added bonus that Amazon will donate a portion of the purchase price to your favorite charitable organization. You can choose from nearly one million organizations to support.