Feature / 03
Reverse Creative Search
Upload an image to find every other store running the same creative.
How it works
Saturation kills tests. Before you spend $300 testing a creative angle, you need to know how many other stores are already running it. ADSTRO computes a perceptual hash on every detected ad and lets you upload your own image to instantly find every near-duplicate in the archive — across all your tracked competitors, sorted by Hamming distance. The matcher runs entirely in the browser for live uploads and against the indexed archive for stored creatives.
Key highlights
What makes this different
pHash matching across the full ad archive
Sorted by perceptual distance — closest first
Browser-side hash for instant uploads (no server round-trip)
Spot saturation before you waste budget testing a tired angle