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CLUSTER EXTENSION-BROWSER-DETECTS · 11 ENTRIES · EARLIEST ENTRY 2026-08-12

Website tech stack detectors

This cluster comprises browser extensions and web tools that detect and display the technology stack of websites, covering frameworks, libraries, CMS, hosting, analytics, and more. The cluster's dated history is too thin to read a shape from, as only one dated entry predates the index's start and the majority have no source date or fall within the index's coverage period. Among members with traction signals, stack-detector and web-stack-detector each lead with 4 stars.

Entry timeline

ENTRY TIMELINE

APR 2025: 1AUG 2026: 6SEP 2026: 3OCT 2026: 1
APR 2025OCT 2026

Each bar is the month a member carries, which is a creation date where the source published one and a crawl date otherwise. Nothing in the index was found before 11 August 2026, and coverage broadened sharply on 14–15 August, so a bar from then on reports how much we found that month, not how much was built; an earlier bar reports how far back a member's own source dated it — not how long we have been watching.

Members by activity

Activity signals, not revenue.

Build origin · 11 unlabelled

Operator · 4 hobby · 7 unlabelled

Two labels per entry, never collapsed into one: how it was built, and who stands behind it. Counted over the 11 listed below. Unlabelled means nothing has decided yet — not that the answer is small.

  1. 01stack-detector30★1 mo—Browser extension that detects and displays which frontend framework and bundler a visited website was built with.
  2. 02web-stack-detector30★1 mo—hobbyBrowser extension that identifies which frontend framework and build tool a visited website was made with.
  3. 03ExecEndpoints13★2 mo—Browser extension and local dashboard that captures API calls, per-host tokens and cookies, and extracts endpoints from a website's JavaScript for security testing.
  4. 04chrome-extention-api-inspector-extension0★1 day—Browser extension that shows all API calls a website makes—endpoints, status, timing, payloads—and lets developers copy, replay, export, and generate types.
  5. 05detect-web-technology0★1 mo—Browser extension that identifies the technologies behind any website, including CMS, CDN, frameworks, and servers, with local processing for privacy.
  6. 06glassweb0★1 moliveBrowser extension that reveals the underlying system architecture of any website by separating pages into visible, structural, behavioral, network, and service layers.
  7. 07web-stack-tech-detector0★1 mo—hobbyBrowser extension that detects and reports the technology stack, CMS, hosting, and tools used by any website.
  8. 08web-scanner0★1 mo—hobbyBrowser extension that detects the frameworks, libraries, CMS, hosting, fonts, and analytics tools used on the webpage a user is viewing.
  9. 09chrome-ext-stackdetect0★2 mo—hobbyBrowser extension that detects and displays the technology stack of any visited website, including frameworks, analytics, and hosting providers.
  10. 10tech-stack-detector0★1 yrabandonedliveWeb tool that analyzes a website to identify its framework, libraries, databases, and hosting technology.
  11. 11Tech Stack Detector0★unknownliveWebsite tool that identifies the technology stack used by a given website and shows the detected technologies.

Ranked by traction, highest first, and paged 20 at a time — this is a window on the cluster, never the whole of it. Ties are broken by a stable id so a product cannot appear on two pages or fall between them. Browse every cluster.