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StackSpy

Detect technologies, marketing tags, CMS, analytics tools, hosting providers, and SEO elements on the current website.

View Chrome Web Store

Time on the storeUnder a yearA rough range, not an exact date

Store users6As shown on the Chrome Web Store

Chrome Web Store ratingNot rated yetNo store ratings yet

Last store update28 Jun 2026Version 1.0.0, 3 months ago

Inside the extension

StackSpy developer product preview 1

Product image 1 of 1

Reviews

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Permissions & access

Access levelHigh

Can read and change every website you visit.

What it’s allowed to do, not what it actually does. Not a safety rating.

Permissions 4

Sensitive2

Read and change data on every website<all_urls>
See the address and title of every open tabtabs

Standard2

Work on the tab you click it onactiveTab
Run its code on pages it can accessscripting

Members also see when a new version asks for new access.

Website access All

All websites

Extension ID: ajldpnannbihcgmgfnljhaagodnhhamk
Package size: 12.36KiB
Manifest: Version 3

The maker

This maker has 5 listings on the store. Updates now and then.

Listings: 5
Combined store users: ≈37
Store Featured: 0
Updated in the last 90 days: 2 of 5

Marketing Tag Inspector14 users · updated 4 months ago
StickyVerse9 users · updated 4 months ago
MusicShelf5 users · updated 48 days ago
Social Kit3 users · updated 2 months ago

Combined users can count the same person more than once. See all 5 listings

Ext Watch AI

Should you build in this niche?

One research report for StackSpy. Reports come with Plus, Pro and Max.

Takeaway & demandCited takeaway and search volumes
Traffic & domainPopularity rank, visits and authority
Money & pricingPlans and prices from the maker’s site
ReviewsComplaints and praise, quoted
Competitors & ranksRank against the closest listings
Build opportunityWhat to build and how to position it

Every number shows its source and date
Ready in a minute or two
Report and PDF yours for 30 days