marketing calculator
Project the number of leads required to meet a target revenue goal based on average deal size and expected close rates for your funnel.
Quick actions: Save inputs, view saved runs, print, share, or export results
Total Leads Needed
200
Formula
Deals = Revenue Goal / Average Deal Value | Opps = Deals / Close Rate | Leads = Opps / Lead-to-Opp RateUses historical conversion rates to reverse-engineer marketing funnel volume from a revenue goal.
Step by step
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Summary
Leads Needed
200
Opportunities Needed
100
Deals Needed
20
D3 visualization
Required metrics at each stage to meet your target.
Guide
Most marketing planning starts with a budget and estimates the result. Funnel reverse-engineering does the opposite: it starts with a hard business revenue target and calculates the exact lead generation volume needed to achieve it.
By understanding your average deal value, lead qualification rate, and close rate, you can establish precise monthly lead targets. This prevents pipeline shortages and aligns marketing budgets with sales quotas.
The pipeline is calculated from bottom to top using three sequential steps:
1. Deals/Sales Needed:
$$\text{Deals Needed} = \frac{\text{Revenue Goal}}{\text{Average Deal Value}}$$
2. Opportunities Needed:
$$\text{Opps Needed} = \frac{\text{Deals Needed}}{\text{Close Rate (\%)} / 100}$$
3. Leads Needed:
$$\text{Leads Needed} = \frac{\text{Opps Needed}}{\text{Lead-to-Opp Qualification Rate (\%)} / 100}$$
Enter your revenue goal, average deal value, close rate (opportunities that become deals), and lead-to-opportunity qualification rate. The calculator works backward from revenue: deals needed, then opportunities needed, then the raw lead volume required to produce them.
Use the result to set marketing lead-generation targets that are actually tied to a revenue number, instead of picking a lead volume arbitrarily.
A company wants $50,000 in new revenue, with an average deal value of $2,500, a 20% close rate, and a 50% lead-to-opportunity rate. Deals needed = $50,000 / $2,500 = 20. Opportunities needed = 20 / 20% = 100.
Leads needed = 100 / 50% = 200. So hitting this $50,000 goal requires generating 200 qualified leads under these conversion assumptions — a number marketing can plan a campaign budget and channel mix against.
Check whether your funnel actually converts at these assumed rates with the lead-to-customer calculator. Size the budget behind this lead volume with the cost per lead calculator and the marketing runway calculator.