AdSpector - Human Attention Analyzer icon

AdSpector - Human Attention Analyzer

by Attentionists · Tools
Manifest V3 Free
View in Chrome Web Store Data as of 21 Oct 2026

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
0918Jun 2026Sep 2026Oct 2026
Latest, 21 Oct 2026: 18 usersMove the mouse over the chart for any month

Ratings count

monthly, 4 months
025Jun 2026Sep 2026Oct 2026
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.

Growth

WindowUsersChangeRatingsRating
7 days+6+50.0%00.00
30 days+7+63.6%00.00

Version history

3 versions recorded
1.0.320 Oct 2026
1.0.13 Jul 2026
0.1.125 Jun 2026

Details

Category
Tools
First seen
25 Jun 2026
Size
404 KB
Languages
en
Pricing
Free
Privacy policy
adspector.viomba.com
Extension ID
inbhieaoeeoobnfanfllclopoeicajon

Permissions and risk

Elevated riskimpact 4, likelihood 3
Permissions
sidePanelscriptingactiveTabstorageidentitytabscontextMenusdebugger
Site access
<all_urls>
Can read and change data on every website you visit.

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