Savings. Shopping.Get Checkmate
Convert your PDFs into beautiful PDF FlipBooks in seconds -- simply upload & publish
Save on FlipBooklets with a AppSumo discount code
Checkmate is a savings app with over one million users that have saved $$$ on brands like AppSumo.
The Checkmate extension automatically applies AppSumo discount codes, AppSumo coupons and more to give you discounts on products like FlipBooklets.
Checkmate users have also been loving these products from AppSumo.
Users have been saving products like this to their collections.
