Is A+ Content available for every KDP book?

A+ Content is available to KDP publishers through the A+ Content Manager in your KDP account, and most self-published paperbacks, hardcovers, and Kindle books can use it. You create the A+ modules there and attach them to your book's listing.

Our tool builds the images; you add them to your listing in KDP. See Where do I upload the finished images? Availability and exact rules are set by Amazon and can vary by marketplace, so check the A+ Content Manager for your specific title.