Affiliate Me Not
Affiliate Me Not is a Safari Extension that intercepts all Amazon.com URLs that contain affiliate tags, and offers you the choice of continuing to the link with the tag intact, or stripping it out. For affiliate tags in links that you often follow, you can define a default behavior so you do not have to visit Affiliate Me Not’s interim screen every time and you can manage the whitelist and blacklist by hand in the Safari Preferences.
I created Affiliate Me No because although Amazon affiliate links are a great way to give a small kickback to someone who recommends a product to you, they are all too often abused. I hope you enjoy it!