Valuetag allows to search about any product, Shop from 300+ portals, save thousands by getting the best deals". Best thing about Valuetag is it works both for online shoppers by providing extension and also for in-store shoppers by scanning the barcode and giving compared prices. So let's suppose you are navigating a shopping website & before you make a purchase you want to be sure whether you are purchasing the item at the right price or not.
So if you have ValueTag extension installed whenever you point your mouse to a particular product the "Best price" tag would appear at the top-right corner of the product image. By clicking on the "Best price" tag a new dialog box would show in front of you displaying the best offers related to product in real time and if the product u are buying is at the right price. Now shoppers can have a real value and a peace of mind by seeing compared prices online or in-store.