Free Shopify tools.
No apps. No fluff.

15 free calculators and diagnostic tools for Shopify store owners and operators. No signup required.

Diagnostic

Meta EMQ Score Estimator

Estimate your Meta Conversions API Event Match Quality (EMQ) score before you build. See how much ad spend you're wasting with a low EMQ and what fixing it recovers.

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Diagnostic

Shopify P&L Leak Finder

Enter your Shopify store revenue, COGS, ad spend, and app fees to get a colour-coded P&L breakdown showing exactly where your profit is leaking — and what to fix first.

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Diagnostic

GA4 vs. Shopify Revenue Reconciler

GA4 almost always shows lower revenue than Shopify. This reconciler calculates your exact data loss rate, identifies whether it's ad blockers, iOS, or checkout abandonment, and gives a fix.

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