Find what sells on Amazon.
Live niche rankings, free seller tools, and step-by-step guides — one hub, no signup.
Browse rankings by marketplace
Live niche rankings across 23 Amazon marketplacesTop categories
The largest tracked categories in each live marketplacetomato cage
Launch itA $4.4M/yr market growing +261.3% this quarter with returns at 1.0% — clears our launch bar.
Growth
Incredible+261.3%90-day search growth — must beat 0% to launch
Market size
Incredible$4.4M$4.4M/yr · 2.9M searches
Avg price
Incredible$28.05avg listing price — sweet spot $15–$100
Returns
Great1.0%return rate — above 6% kills the launch gate
Brand share
Great47%top-5 brand share — no brand owns this niche
Competition
Great30%top-5 click share — an open shelf
Quality gap
Great4.2★avg incumbent rating — lower means beatable quality
Price range
Great$8.73–$114.36cheapest to priciest tracked listing — scored on the share inside $15–$100
Review moat
Good828.61avg incumbent reviews — the moat a new listing must climb
Conversion
Good5.4%search→purchase rate — share of searches ending in a sale
Amazon Launch Estimator
Warehouse Directory
Amazon Landed Cost Calculator
Amazon FBA Packing Calculator
Amazon FBA Valuation Calculator
Amazon Review Velocity Calculator
Amazon FBA Reorder Point Calculator
- 1
Product Research
Find profitable niches using demand signals, competition analysis, and trend data — before you invest in inventory.Start here - 2
Listing Optimization
Create high-converting Amazon listings with keyword research, compelling copy, and optimized images that rank and sell.Read the guide - 3
Advertising
Understand Amazon ad formats, plan budgets, and track the metrics that matter for profitable growth.Read the guide
Deep dives: Sponsored Products · Campaign Strategy
Historias de éxito de Flapen
I thought drowning in spreadsheets was just how product research worked. Flapen proved me wrong. Seven launches later, I'm not going back.
Connie Kerbs
10 To 6 Picks
Flapen found the product, launched it, and had us profitable in under 6 months. They now manage our 2 brands with 15+ SKUs — we're growing faster than we ever did alone.
Aubrey Laflamme
TuffTynz
Was burning hours on research that Flapen's AI does in minutes. Told me exactly what was worth pursuing and what wasn't. Wish I'd found it sooner.
Chris Garvey
SnoreLessNow