ChoiceCheapies

ChoiceCheapies is an online community of shoppers in New Zealand to share and discuss bargains. This extension looks up ChoiceCheapies to check for active coupon codes, deals and cashbacks for the merchant on the current page. It also allows the user to post the current page as a deal. To use it, - Go to a merchant website - Click on ChoiceCheapies extension - A popup will appear showing the currently available coupons, recent active deals and available cashback rates from various providers. You can also - Search for store or products on ChoiceCheapies - Post the current page as a deal to ChoiceCheapies

Screenshots from Chrome Web Store

Screenshots from Mozilla Add-ons