GA4 Debugger
GA4 Debugger is a Firefox extension that adds a dedicated panel to Firefox DevTools for inspecting Google Analytics 4 events in real time. It captures events from standard requests, Beacon API calls, and server-side tagging endpoints, with filters and detailed event metadata for developers and analytics teams.
Overview
10 featuresGA4 Debugger is a Browser DevTools & extensions project. It focuses on inspecting and validating GA4 tracking events without manually searching browser network requests. It is built as a B2B product for web developers and analytics implementers. It is available for free. GA4 Debugger is available on the web, embeddable surfaces, macOS, Windows, and Linux.
It is developed by agnarok, and it first shipped in 2026. Key capabilities include real-time event capture, Beacon API capture, and event-type filters. The interface is available in 32 languages, including Czech, German, and Greek.
Summary written by a language model from the project’s public pages.
- Real-time event capture
- Beacon API capture
- Event-type filters
- Event name filtering
- Event detail breakdown
- User data inspection
- Session data inspection
- Measurement ID display
- Platform data decoding
- Color-coded event list
Built with & integrations
- Claude Code
- commit a8c6dc2e25b1 · since Jun 2026
Trust & compliance
Indexing history
1What PulseGate has recorded for this listing
Frequently asked questions about GA4 Debugger
- What does GA4 Debugger do?
- GA4 Debugger focuses on inspecting and validating GA4 tracking events without manually searching browser network requests. It is catalogued under Browser DevTools & extensions on PulseGate.
- Who should use GA4 Debugger?
- GA4 Debugger is a B2B product built for web developers and analytics implementers.
- Is GA4 Debugger free?
- Yes — GA4 Debugger is free to use.
- What platforms does GA4 Debugger run on?
- GA4 Debugger runs on the web, embeddable surfaces, macOS, Windows, and Linux.
- Is GA4 Debugger still maintained?
- Unverified. GA4 Debugger has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.
- What projects are similar to GA4 Debugger?
- Similar projects tracked by PulseGate include GA4 Optimizer, Google Analytics Logger, and GTM GA4 Assistant.GA4 OptimizerGoogle Analytics LoggerGTM GA4 Assistant
- Who makes GA4 Debugger?
- GA4 Debugger is developed by agnarok.
- How long has GA4 Debugger been around?
- GA4 Debugger first shipped in 2026.
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