Tag Inspector — Meta Pixel, LinkedIn & GA4 Tag Detector

Detect and inspect tracking pixels and tags on any webpage. Identifies Meta Pixel, LinkedIn Insight, GA4, GTM, and more.

Tag Inspector — the tag debugger marketers actually use. One panel replaces every helper extension. WHAT YOU GET - Detections — every tracking platform firing on the current page, with IDs and live status. - Live Events — watch tags fire as you click. A real-time event stream across all platforms. - Data Layer — inspect dataLayer pushes without opening DevTools. Search, copy paths, view JSON. - Health Checks — spot misconfigured tags before your client does. Duplicate pixels, missing parameters, consent races, conversion linker issues. - Cookie / CMP Detection — see what fires before consent and what fires after. TCF 2.2 aware. WHO IT'S FOR Marketers, growth teams, analytics engineers, and consultants currently switching between Meta Pixel Helper, LinkedIn Insight Helper, GA Debugger, Tag Assistant, and a half-dozen others. Tag Inspector replaces them all. PRIVACY 100% local. No accounts. No telemetry. No remote servers. The extension observes pages in your browser only — nothing is ever transmitted off your device. Full privacy policy: https://nodesaint.github.io/tag-inspector-privacy-policy/ Built by nuvix.studio.