KDP states the rule on its Paperback Submission Guidelines and Create a Book help pages, and announced it on the KDP Community forum in “Update on KDP Title Creation Limits”. Here is what it means in practice: which books count, what happens at the limit, and how to plan around it.
What counts as a new title?
In KDP, a title is one format of one book: the Kindle eBook, the paperback and the hardcover of the same story are three titles in your Bookshelf. KDP words the rule as a limit on the titles you create, not the ones you publish: a title counts in the week you create it, whether you publish it that week or later.
Do drafts, published books or new editions count?
- Existing titles don’t count. KDP’s announcement says the limit applies only to creating new titles, and that existing or published titles are not affected. Titles already in your Bookshelf, drafts included, stay as they are.
- Small updates don’t count. Fixing typos or making small corrections to a published title is an update of that title, not a new one.
- A new edition counts. KDP’s help on titles and editions says you create a new edition by creating a new title. It treats significant changes as a new edition, for example a new title or primary author, a new ISBN, a different trim size or ink and paper, or a manuscript change that moves the page count by more than 10%.
Does each format count separately?
Yes. KDP’s FAQ says the limit applies to eBook (Kindle), paperback and hardcover, with 2 titles per format per week. Publishing one book in all three formats uses one title in each format, so you can still start 2 complete books a week, or up to 6 new titles across the 3 formats.
What was the limit before?
The same help page said 10 titles per book format each week, and invited publishers who expected to create a large number of titles to contact KDP about an exception. That is the wording in the Internet Archive copy of August 24, 2026. The current page gives the 2-per-format limit and no longer mentions an exception.
What happens when you hit it?
You can’t create another title in that format until the next reset. KDP’s FAQ says to try again after the weekly limit resets, on Sundays at 12:00 AM UTC. The other formats keep their own count: hitting the paperback limit doesn’t stop you from creating a Kindle eBook.
How do you plan a series or a launch around it?
- Batch by week. The week restarts every Sunday at 12:00 AM UTC, so plan in Sunday-to-Saturday batches of 2 titles per format.
- Use eBook pre-orders for a series. A Kindle eBook can go on pre-order up to 18 months before its release date, with up to 10 active pre-orders at a time and the final file due 72 hours before release. Each pre-order is still a new title, created in the week you set it up.
- Schedule print releases. Paperbacks and hardcovers can’t be pre-ordered, but a new print book can get a release date up to 90 days ahead, so a whole series can be created over several weeks and go on sale together.
- Finish books before you create them in KDP. Files you prepare elsewhere don’t count. Books made with kdpbook, for example, only use a title when you create them in your KDP Bookshelf.
Before each upload, run the KDP publishing checklist, and declare AI-generated content as the AI disclosure guide explains. For KDP’s other rules on AI books, read Can you publish AI-generated books on Amazon KDP? The 2026 rules.