Unlock the DNA of any website with a deep Stack Scan. Instantly detect frameworks, CMS, analytics, and hosting in one click.
Users
354
+64 in 30 days
Rating
5.0 / 5
unchanged in 30 days
Ratings
8
0 in 30 days
Store rank
#50K
#42K among extensions
Version
1.0.3
updated 15 Sep 2026
Users
monthly, 5 months
Latest, 15 Oct 2026:354 usersMove the mouse over the chart for any month
Ratings count
monthly, 5 months
Latest, 15 Oct 2026:8 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 WhatStack: Website Tech Stack Scan & Detector
Revised Description (Safe & Compliant)
WhatStack is a professional-grade technology profiler and website analyzer designed for developers, agencies, and digital researchers.
Instantly uncover the "DNA" of any website. With a single click, WhatStack performs a deep Stack Scan to reveal the underlying technologies powering the modern web—from frameworks and CMS to analytics and hosting providers.
WHO IS IT FOR?
Developers: Audit infrastructure and discover how specific technical features are built.
Agencies: Instantly understand a prospective client's tech stack before sending a proposal.
Recruiters: Verify a company's actual engineering stack for more accurate outreach.
Researchers: Perform competitive intelligence and track technology adoption trends.
Growth
Window
Users
Change
Ratings
Rating
7 days
+14
+4.1%
0
0.00
30 days
+64
+22.1%
0
0.00
Chrome Web Store search rankings
Where WhatStack: Website Tech Stack Scan & Detector appears when people search the store, with the 30 day change