Free KDP error decoder
Free KDP weekly quota checker
KDP weekly quota checker: stay under the title limit.
KDP caps new titles per format each week. Track ebook, paperback, and hardcover counts against the official limit before a bulk publishing week.
Checked:
✓10 titles per format per week✓Rolling 7-day window✓Spacing guidance before bulk uploads
KDP limits new titles per format per week.
Why the weekly count matters
The KDP help page limits each format to ten new titles per week. Authors publishing 100 to 1,000 books need a simple counter before they upload, not after a rejection or a slower review.
This tool mirrors that cap on a rolling window and shows what is left for the next four to eight titles.
Where it fits the pipeline
Run it before a batch upload day: 6 ebooks and 2 paperbacks stay inside the limit, but 14 ebooks do not. When you need more, request an exception from KDP before uploading.
FAQ
Frequently asked questions
Is the three-books-a-day limit still real?
That was an early 2023 anti-abuse rule. The current published limit is ten new titles per format per week; the help page remains the source of truth.
Does the checker upload anything?
No. Everything runs in this browser; nothing is stored.
Publish in batches that stay inside the rules.
A reviewed release pass keeps each title's files and metadata aligned so batch days stay clean.