Event Validator

Event Validator is a Chrome extension designed for marketers, growth teams, and data analysts who need a fast, code-free way to validate GA4 events, monitor dataLayer pushes, and debug event tracking setups in real time. Whether you're launching a new campaign, optimizing your website’s conversion funnel, or auditing Google Tag Manager implementations, Event Validator gives you clear, immediate insights into how your events are firing.

As soon as a dataLayer.push occurs, the extension captures it and displays the full event—complete with syntax-highlighted JSON—in a user-friendly interface. You can filter events by name or parameter, and matching values are automatically highlighted, making it easy to verify that your Google Analytics 4 (GA4) and conversion tracking events are working as expected. No more digging through console logs or guessing what’s going wrong behind the scenes.

The extension also includes powerful tools for collaboration and reporting. With just one click, you can copy individual events or export them all. Need to go deeper? You can send your data to the integrated Analyzer tool at https://www.eventvalidator.com for further breakdowns. It also resets event logs automatically when you switch tabs or domains, ensuring your workspace stays focused and relevant.

Designed with marketers and growth professionals in mind, Event Validator simplifies a process that’s traditionally been technical and time-consuming. Whether you’re validating your GA4 setup, analyzing funnel drop-offs, or performing a tracking audit for a client, Event Validator provides the clarity and control you need to move fast and make informed decisions.

Take control of your event tracking, eliminate blind spots in your analytics setup, and ensure every GA4 event and dataLayer push is firing correctly—with Event Validator.