14 tools
Audits, a tag debugger with scheduled monitoring, container scanning, measurement planning, UTM building, and access governance — built for the people who actually implement tracking.
3 tools work right on their page — no sign-up, no Google connection, nothing to install.
Upload a container export and see an interactive map of every tag, trigger, and variable dependency.
Scan any public GTM container by ID — no access required. Reveals tags, triggers, variables, and sub-containers.
Paste any GA4, GTM, or Measurement Protocol request and see every parameter explained in plain English.
Each one has its own page with a walkthrough, a comparison, and the questions people actually ask.
Watch GA4 and GTM hits fire in real time, record the journey, then replay it on a schedule with screenshot alerts.
50+ automated checks across tags, triggers, variables, Consent Mode v2, and security — web and server-side containers.
Browse live web and server-side containers, trace dependencies, clone versions across containers, and export JSON.
Upload a container export and see an interactive map of every tag, trigger, and variable dependency.
Scan any public GTM container by ID — no access required. Reveals tags, triggers, variables, and sub-containers.
Paste any GA4, GTM, or Measurement Protocol request and see every parameter explained in plain English.
Compare GTM event parameters against GA4 custom dimensions to find what is sent but never registered.
Run an automated Google Analytics 4 audit across 18+ checks and get a scored report with the exact fix for each issue.
Automated GA4 monitoring that emails you the moment sessions, conversions, or revenue drop past your thresholds.
Inspect a GA4 property’s full admin configuration, edit writable settings inline, and manage annotations.
Connect Google once and pin the GA4 properties Tagfire tracks — the setup step every other GA4 tool builds on.
Connect Google once and audits, monitoring, and the rest work against your properties immediately. Free to start, no credit card.