Measure predicted human attention for display ads, placements, and webpages using Viomba’s AI eye-tracking models
Users
18
+7 in 30 days
Rating
5.0 / 5
unchanged in 30 days
Ratings
5
0 in 30 days
Store rank
#159K
#133K among extensions
Version
1.0.3
updated 20 Oct 2026
Users
monthly, 4 months
Latest, 21 Oct 2026:18 usersMove the mouse over the chart for any month
Ratings count
monthly, 4 months
Latest, 21 Oct 2026:5 ratingsMove the mouse over the chart for any month
The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.
About AdSpector - Human Attention Analyzer
AI-powered human attention measurement for display advertising.
AdSpector helps publishers, creative agencies, and media agencies evaluate how display ads and placements are likely to attract real human attention.
Use AdSpector to see how your creatives appear on any website, analyze ad placements automatically, and generate predicted attention scores without installing pixels, tags, or server-side software.
Powered by Viomba’s AI attention models, trained on more than a decade of empirical infrared eye-tracking data, AdSpector scores creatives and placements based on how they look in real browsing environments.
What you can do with Viomba AdSpector
Upload display ad creatives and test them on any webpage
Analyze a page with one click
Generate attention heatmaps and fogmaps for the visible viewport
Automatically identify ad placements on a page
Predict “human viewed / impressions” rates and compare them against market benchmarks
Crawl and score multiple pages automatically
Measure mobile layouts consistently with built-in device emulation
Export results as CSV, Excel, or JSON
AdSpector connects securely to Viomba’s servers and is MCP-tool ready, making it easy to integrate attention measurement into your production workflows.
Try it for free. Affordable to use. Built for professional media and creative teams.