CROIndex

Calculator index

Every calculator, grouped by decision.

Eighty deterministic tools across six clusters. Each one resolves a single input set into one dominant metric, a benchmark verdict, and the modeled value of improving it.

conversion calculators · 6 clusters · free, no account, computed in your browser

Funnel & Conversion

27 tools

Revenue

38 tools
Revenue Per Visitor003Revenue / Visitors Average Order Value004Revenue / Orders Revenue Growth From Conversion042Revenue × (1 + Improvement %) Revenue Per Visitor Growth043Revenue / Visitors Revenue Loss From Funnel Dropoff044(Stage 1 − Stage 2) / Stage 1 × 100 Profit Impact Conversion045Conversions / Visitors × 100 Monthly Recurring Revenue046Customers × Subscription Annual Revenue047Monthly revenue × 12 Projected Revenue048Revenue × (1 + Growth) ^ Periods Revenue Per Session049Revenue / Sessions Revenue Per Lead050Revenue / Leads Revenue Per Customer051Revenue / Customers Upsell Impact052Exposed × Take rate × Added Cross Sell Impact053Exposed × Take rate × Added Retention Revenue054Retained × ARPC Churn Impact055At risk × Reduction × ARPC Churn Rate056Lost / Start × 100 Net Revenue Retention057(Start + Exp − Contr − Churn) / Start Gross Revenue Retention058(Start − Down − Churn) / Start LTV059ARPP × Margin × Lifespan Payback Period060CAC / Monthly gross profit Gross Margin061(Revenue − COGS) / Revenue × 100 Contribution Margin062(Revenue − Variable) / Revenue × 100 Profit Margin063(Revenue − Costs) / Revenue × 100 Breakeven Revenue064Fixed costs / Contribution margin Breakeven Conversion Rate065Spend / (Traffic × Value) × 100 ROI066(Gain − Cost) / Cost × 100 Marketing ROI067(Revenue − Cost) / Cost × 100 Paid Ads ROI068(Revenue − Ad spend) / Spend × 100 Google Ads ROI069(Revenue − Spend) / Spend × 100 Facebook Ads ROI070(Revenue − Spend) / Spend × 100 TikTok Ads ROI071(Revenue − Spend) / Spend × 100 Email Marketing ROI072(Revenue − Cost) / Cost × 100 SEO ROI073(Revenue − Investment) / Investment × 100 Content Marketing ROI074(Revenue − Cost) / Cost × 100 Referral Program ROI075(Revenue − Cost) / Cost × 100 Affiliate Marketing ROI076(Revenue − Cost) / Cost × 100 Revenue Per Click077Revenue / Clicks

Acquisition

6 tools

Retention

2 tools

Paid Media

4 tools

Experimentation

3 tools