Price Changer is a tool to allow Amazon book sellers to update their prices with great ease. The price of a book has a great deal to do with how fast it will sell. However, it is difficult to keep up with the ever changing book prices on Amazon. Price Changer was designed for those sellers who wish to use minimal effort to keep their book prices competitive. Simply enter your Amazoon user id and password, set your pricing strategy, and let Price Changer do the work for you. Sell more with Price Changer.