📈Sales Estimator
From BSR to monthly sales, with a measured range.
Pick the marketplace and category, type the BSR. The estimate comes from a curve calibrated on Amazon's own "X+ bought in past month" badges; outside the range we measured, we don't make up a number. No signup.
This tool is free — no signup needed
13
Calibrated marketplaces
p25–p75
Measured band
$0
Tool cost
The problem
A single number misleads.
Most estimators give one precise-looking number for any BSR — even where they have measured nothing. What you decide on is the uncertainty behind it.
🎯
False precision
One number instead of a range.
🌍
One-market curve
A US curve applied to Germany.
📉
Long-tail guessing
Made-up numbers at unmeasured ranks.
How it works?
1️⃣
Pick the marketplace
One of 13 marketplaces.
2️⃣
Pick the category
Only categories with a measured curve are listed.
3️⃣
Type the BSR
The main-category rank from the product page.