I've been preparing to publish on KDP and spent way too long figuring out the title and subtitle situation. Every tool I found — Publisher Rocket, BookBeam, Self Publishing Titans — stops at keywords. They hand you a list of terms and leave you to figure out how to turn them into an actual title that sounds like a book a human would buy.
So I built a tool that does the whole job in one generation.
You put in your book concept and target reader. It gives you back:
- 8 ranked title and subtitle combinations with reasoning for each
- 7 backend keyword phrases ready to paste into KDP
- 25 AMS ad keywords ranked by relevance
- 3 opening hook options for your book description
- 3 Amazon category suggestions with competition notes
- 1 positioning statement that defines your competitive edge
Here's a real output for a mindset book aimed at high achievers:
Top title suggestion: TITLE: The Ceiling You Built SUBTITLE: How High Achievers Break the Hidden Mental Blocks Stopping Their Next Level
Opening hook (Option 1): You have built the career, hit the numbers, and earned the respect — so why does it still feel like you are operating at half your potential? This book is for the high achievers who have conquered every external obstacle and are now face-to-face with the only one that was ever real.
Positioning statement: While most mindset books aim at people trying to find success, this book is written exclusively for people who have already found it — combining applied neuroscience and stoic discipline into a structured, practitioner-level framework for the specific and under-served problem of invisible self-limitation in high-performing adults.
The full output also included all 8 titles, 7 backend keywords, 25 ad keywords, and 3 category suggestions — took about 45 seconds to generate.
It's called LaunchLit. €6 per generation, no subscription.
Happy to answer questions about how it works.