Free Amazon ASIN analysis.
An ASIN analysis is a quick check of one Amazon product before you buy it. Paste the ASIN, add your cost, and get a live read on the deal: estimated sales, ROI, Days of Cover and a RIPE / EARLY / ROTTEN buy-or-skip verdict. No account needed.
How the free ASIN analysis works
What you enter
The ASIN of the Amazon product you are thinking of buying, and, if you want a profit read, what one unit costs you. With the cost we can work out fees, profit and ROI. Without it you still see the sales and demand signals.
What you get back
Estimated monthly sales, the current seller count, ROI at your cost, Days of Cover (how long the stock on the listing would last at the current sales pace) and a verdict: RIPE (buy now), EARLY (watch it) or ROTTEN (skip).
Where the numbers come from
Sales are an estimate from the product’s Best Sellers Rank in its category, not Amazon’s own sales figure, so read them as a range. Price, fees and seller data are read live from the listing.
What to do with it
Use it as a fast filter before you spend money. To watch a product over time and get told when it turns ripe, start tracking it. The free analyses are limited per day.

