Impressions → Clicks Calculator
Impressions are the most misleading number in Amazon advertising. You can rack up a hundred thousand of them, feel busy and important, and make zero sales because nobody clicked. This calculator connects impressions to the thing that actually matters — clicks — using your CTR.
CTR is clicks divided by impressions, times 100. Sponsored Products typically run around 0.4%, though it varies wildly by category, price, and how ugly your main image is. A $5 phone case and a $400 espresso machine do not share a CTR, so don't borrow someone's "normal."
Two ways to use it
If you know your CTR, type it with your impressions and the tool gives clicks. Ten thousand impressions at 0.4% is 40 clicks. That's often sobering — you thought you were everywhere, but 40 clicks is a slow Tuesday.
If instead you know your clicks and impressions, the tool derives the CTR for you. That's the faster way to find your real rate when a campaign has been running and you have the totals but not the percentage. Either way you get both numbers.
What a low CTR is telling you
A CTR below ~0.4% on sponsored products usually means the click isn't happening, and that's almost never the bid's fault. It's the creative: a weak main image, a price that looks high next to the competition, or a title that doesn't read as relevant to the search. You can throw bid+ at it to win better placement, but if the thumbnail doesn't earn the click, a top placement just shows your weak offer to more people.
Tie it to the rest
Clicks from this tool feed straight into your CPC and ACOS math. Clicks × conversion rate = sales; sales × AOV = revenue; revenue and spend give you ACOS. So this isn't a vanity step — it's the top of the funnel everything else depends on. Fix CTR first. More impressions at a bad CTR just spends your budget faster on traffic that won't convert, and no bid tweak rescues a click nobody wants to make.