Free tools
Browser-side utilities we built for our own agency work and opened up. No signup, no upload — your data stays on your machine.
GTM container audit →
Drop a Google Tag Manager export and get an instant structural audit — dead tags, broken triggers, duplicates, consent gaps. Runs entirely in your browser.
UTM link audit →
Paste campaign URLs or a CSV export and get an instant tagging audit — typo’d parameters, case splits, source synonyms, mediums GA4 buckets as Unassigned. Runs entirely in your browser.