KDP Keyword Ranker

Find book ideas worth publishing. Ranks Amazon suggestions by real demand and competition. No made-up search volumes.

KDP Keyword Ranker helps self-publishers decide what book to make next. Type a topic on Amazon and press Rank. The extension asks Amazon for every phrase it suggests for that topic, checks how many books already compete for each one, and scores them. WHAT YOU GET - Every keyword Amazon suggests for your topic, in one table - How many books already compete for each phrase, counted by Amazon - A Demand score and an Opportunity score, 0 to 9, colour coded - Sort by any column - Click any phrase to explore it as its own topic - Export everything to CSV WHAT MAKES IT DIFFERENT We do not invent search volumes. Amazon does not publish them, and nobody outside Amazon has them. Other tools show you a confident number like "9,300 searches a month". That number is a guess. We show you a Search Score instead, and tell you exactly how it is worked out. We also warn you about trademarked brand names. Publishing a book with Disney, Pokemon or Marvel in the title can get your KDP account suspended, even when the book is entirely your own work. We flag those phrases in red. And when a topic is genuinely crowded, we say so and point you at the least crowded corner of it, instead of showing you a green light into a niche with 60,000 competing titles. PRIVACY No account. No login. No sign-up. Nothing is sent anywhere. Everything runs in your own browser and results are saved on your own computer. We never see what you search for. Free to use. No account needed.