Claude
ChatGPT
Free tool
Pixel Detector
Detect Meta, TikTok, GA4 and Pinterest pixels on any site.
Free pixel detector
Want to know which ad pixels a store runs? Paste any URL and this free detector scans the public page for Meta (Facebook), TikTok, Google Analytics / GA4, and Pinterest tracking pixels — telling you instantly which ad platforms the store is set up to advertise on.
Pixels are the clearest public signal of where a brand spends on ads. For the full picture — every pixel and app live across the whole store, plus traffic, revenue and active ad count — install the Store Detector Chrome extension. Also try the Shopify App Detector and Shopify Store Detector.
Frequently asked questions
How does the pixel detector work?
It fetches the site’s public homepage and scans the page code for the scripts ad and analytics pixels inject — Meta’s fbevents, TikTok’s analytics, Google’s gtag/analytics, and Pinterest’s tag.
Which pixels can it detect?
The common marketing pixels visible on the homepage: Meta (Facebook) Pixel, TikTok Pixel, Google Analytics / GA4, and Pinterest Tag. The Store Detector extension detects more, live across the whole store.
Why check a competitor’s pixels?
The pixels a store runs reveal which ad platforms it advertises on — a fast way to see where competitors spend and which channels work in your niche.
Free Chrome Extension · 5.0★
See pixels, apps, theme, traffic & ads on any store — live
Add to Chrome — Free