Detect technologies and profile websites for prospecting fit.
Users
18
0 in 30 days
Rating
5.0 / 5
unchanged in 30 days
Ratings
3
0 in 30 days
Store rank
#160K
#133K among extensions
Version
1.2.0
updated 31 Mar 2026
Users
monthly, 7 months
Latest, 21 Oct 2026:18 usersMove the mouse over the chart for any month
Ratings count
monthly, 7 months
Latest, 21 Oct 2026:3 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 TechProfiler
βΊ TechProfiler β See the Tech Stack Behind Any Website
π Instant Technology Detection
Visit any website and TechProfiler reveals what's under the hood. Detect 1,000+ technologies including analytics platforms, ad tools, CMS systems, JavaScript frameworks, CDNs, payment processors, and more. Results appear in seconds β grouped by category with real favicons.
π€ AI-Powered Deep Analysis
Go way beyond basic fingerprinting. TechProfiler uses Claude AI to analyze script URLs, inline code, tracking pixels, iframes, and stylesheet references uncovering hidden tools that rule-based detection completely misses. AI-detected techs are clearly tagged so you always know the source.
π― Fit Profiles β Your Secret Prospecting Weapon
This is where TechProfiler gets powerful. Define custom fit profiles with plain English like:
β "Uses HubSpot or any HubSpot marketing product"
β "Runs retargeting and advertising pixels"
β "Has a live chat widget installed"
TechProfiler evaluates detected technologies against your profiles and turns the badge green when there's a match. Know instantly if a prospect fits your ICP β no clicking, no digging. Just glance at the badge. π
β‘ Key Features
β One-click tech stack detection on any website
β AI-enhanced detection catches what pattern matching misses
β Custom fit profiles for lead qualification
β Green badge indicator when a site matches your target profile
β Tech results grouped by category with favicons
β Works on any HTTP/HTTPS website
π Built For
β SDRs & AEs: Qualify leads by tech stack before you even open a tab
β Growth teams: Spot gaps in a prospect's marketing stack
β Agencies: Walk into pitches knowing exactly what they run
β Competitive intel: Track what tools your competitors are betting on
π Privacy First
All detection runs locally in your browser. AI features use your own Claude API key β only script metadata is sent, never page content or personal data. Zero data collected. Zero external servers.
Built with β€οΈ by Syft Data