What you will find here
The Marketing calculator area groups the calculations used for recurring Marketing decisions. Each page explains the model, shows the working inputs and connects the result to related tools and longer form guidance.
Marketing calculators
Use this category when you already know the business question but need a consistent way to quantify it. Start with the closest calculator, check the definitions and move to the related pages when the decision requires more context.
Keep calculations comparable by using the same period, unit basis and definitions. A category page is an index into the models, not a substitute for reviewing the assumptions behind a result.
How to choose the right calculator
Begin with the decision, not the metric. Identify what you are trying to change, compare or validate, then select the calculator whose inputs match the question. When two models look similar, review their formula and output definition before choosing between them.
The category also includes variations for more specific searches. Those pages exist when the user intent changes materially, so long form explanations can address a narrower business context without turning one page into an overloaded reference.
SUBCATEGORYAdvertising
Explore Advertising calculators and related business decision models on Martzine.
Browse subcategory ↗SUBCATEGORYConversion
Explore Conversion calculators and related business decision models on Martzine.
Browse subcategory ↗SUBCATEGORYCustomer Economics
Explore Customer Economics calculators and related business decision models on Martzine.
Browse subcategory ↗SUBCATEGORYEcommerce
Explore Ecommerce calculators and related business decision models on Martzine.
Browse subcategory ↗SUBCATEGORYEmail
Explore Email calculators and related business decision models on Martzine.
Browse subcategory ↗SUBCATEGORYLead Generation
Explore Lead Generation calculators and related business decision models on Martzine.
Browse subcategory ↗SUBCATEGORYPlanning
Explore Planning calculators and related business decision models on Martzine.
Browse subcategory ↗
Calculator
Ad Budget Calculator
Ad Budget uses target conversions, target cpa.
Calculator
Average Order Value Calculator
Find revenue per order from a consistent set of transactions. Use the same treatment of refunds, tax and shipping across comparisons.
Calculator
Break Even ROAS Calculator
Break Even ROAS uses gross margin after variable costs.
Calculator
Click Through Rate (CTR) Calculator
Measure clicks as a percentage of impressions. Compare the same placement and reporting period before judging a change in audience response.
Calculator
Close Rate Calculator
Close Rate uses closed deals, sales opportunities.
Calculator
Conversion Rate Calculator
Measure how often the chosen audience completes a defined conversion. Enter a numerator and denominator from the same funnel step.
Calculator
Cost Per Acquisition (CPA) Calculator
Cost Per Acquisition (CPA) uses campaign spend, conversions.
Calculator
Cost Per Booking Calculator
Measure campaign spend per booked call. Use the booked-call count from the same period, then check attendance and qualification before you judge campaign value.
Calculator
Cost Per Lead (CPL) Calculator
Calculate the spend behind each recorded lead. Keep your lead definition stable so a cheaper event does not hide a fall in qualification or sales readiness.
Calculator
CPC Calculator
CPC uses ad spend, clicks.
Calculator
CPM Calculator
CPM uses ad spend, impressions.
Calculator
Customer Acquisition Cost (CAC) Calculator
Estimate acquisition cost per new customer from marketing and sales spend. Count customers acquired in the same scope and period as the spend.
Calculator
Customer Lifetime Value (LTV) Calculator
This simplified LTV multiplies order value, purchase frequency, margin and lifespan.
Calculator
Email Open Rate Calculator
Calculate recorded unique opens as a percentage of delivered emails. The ratio describes the entered tracking count, not verified reader attention.
Calculator
Email ROI Calculator
Email ROI uses email program cost, revenue generated.
Calculator
Inflation Impact Calculator
Inflation Impact uses current amount, annual inflation, years.
Calculator
Landing Page Conversion Calculator
Compare landing page conversions with visits to that page. Keep the conversion event and visitor definition consistent across tests.
Calculator
Lead Conversion Calculator
Express conversions as a percentage of the visitors counted in the lead funnel. Check what event qualifies as a conversion before comparing sources.
Calculator
Lead To Close Rate Calculator
Lead To Close Rate uses closed customers, generated leads.
Calculator
LTV to CAC Ratio Calculator
LTV to CAC Ratio uses customer lifetime value, customer acquisition cost.
Calculator
Marketing Budget Calculator
Marketing Budget uses revenue target, marketing allocation.
Calculator
Marketing Efficiency Ratio (MER) Calculator
MER uses total revenue and total marketing spend, so it is a blended business measure rather than proof that one channel caused a sale.
Calculator
Marketing ROI Calculator
Compare the entered return with your marketing investment. Establish whether the return figure represents revenue or contribution before you interpret the percentage.
Calculator
Merchandising Efficiency Calculator
Compare revenue with marketing spend as a revenue multiple. This implementation uses the same aggregate relationship as marketing efficiency; it does not assess individual shelf or product performance.
Calculator
Monthly Cash Runway Calculator
Monthly Cash Runway uses available cash, monthly burn.
Calculator
Monthly Savings Goal Calculator
Monthly Savings Goal uses savings goal, current savings, months remaining.
Calculator
ROAS Calculator
Compare ad-attributed revenue with advertising spend. ROAS (return on ad spend) is a revenue multiple, so read it alongside product margin and fulfilment costs.
Calculator
SaaS Runway Calculator
SaaS Runway uses cash available, monthly burn.
Calculator
Savings Goal Calculator
Savings Goal uses savings goal, current savings, months to goal.
Calculator
Time Cost Calculator
Time Cost uses hours, hourly value.