Thick Book Kindle is a Chrome add-on developed by matiyu321. This free add-on falls under the category of Browsers and the subcategory of Add-ons & Tools. It allows users to display the thickness of books available on Amazon. Please note that the thickness displayed is based on an assumed conversion rate of 0.08mm per page, so there may be variations from the actual thickness.

With Thick Book Kindle, you can easily find out the thickness of a book before making a purchase. This can be particularly useful when you want to gauge the physical dimensions of a book. It's important to keep in mind that the conversion rate of 0.08mm per page may result in thinner measurements for full-color books, while books with a high number of pages may appear thicker than their actual dimensions.