KDP Niche Scorecard Generator
Free 5-factor scorecard for testing KDP book ideas
Writing发布于 2026年4月28日
什么是 KDP Niche Scorecard Generator？
KDP Niche Scorecard Generator is a free planning tool for self-publishers and digital product builders. It scores a book or template idea across buyer intent, giftability, competition clarity, production simplicity, and evergreen demand. The goal is to help creators pause weak ideas earlier and focus on clearer niches. It is not an Amazon ranking predictor, and no sales or ranking results are guaranteed.
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