A clean Chrome extension for auditing GTM and GA4 implementations, spotting duplicate events, validating ecommerce tracking, and helping you debug what is actually sent.
SPA aware page context
GA4 + Ads support
The extension follows the same dark, clean visual language as the auditing panel and focuses on practical debugging, not noisy gimmicks.
Catch duplicate page_view and event firing patterns across classic pages and SPA navigation flows.
Validate items arrays, value and currency, transaction IDs and recommended ecommerce parameters.
Inspect what is actually sent, compare it with dataLayer pushes and spot mismatches fast.
See the sequence of tracked activity from page_view to purchase in a cleaner debugging flow.
Export polished PDF audits with branding, notes and clearer explanations for clients and stakeholders.
Understand why a check failed and what to fix next, without digging through raw requests all day.
Free mode is useful for general GTM and GA4 checks. Pro unlocks the pieces that save the most debugging time when working on ecommerce, SPA tracking and client deliverables.
Install the extension, audit any site, then unlock Pro when you need deeper validation and cleaner reporting.