Tools & Calculators

Battle-tested calculators for Shopify operators.

Forecast lifetime value by cohort.

Minimum ROAS to avoid losses.

Gross & net margin after costs.

Months to recoup acquisition cost.

Revenue impact of offers.

How churn shifts MRR/LTV.

Campaign cost vs revenue.

Tools

3 in-depth utilities

Each tool has its own page so you can bookmark it and share it. All tools work offline.

Profit, ROAS, and break-even targets.

Stack CRO lifts and model revenue impact.

Headline, bullets, PDP headings, and CTA ideas.