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Client-side tool

Email funnel ROI calculator.

Estimate how much revenue an email funnel could generate from your list size, engagement rates, conversion rate, and order value. No AI credits, no server cost, no data sent to a model.

Estimated funnel revenue

    TL;DR

    Email funnel ROI improves when more subscribers open, click, and convert. The fastest wins usually come from better segmentation, stronger subject lines, clearer CTAs, and a better offer match.

    How should you use this ROI calculator?

    Use it before a campaign to estimate upside and after a campaign to compare projected revenue against real performance. Change one metric at a time to see which improvement would matter most.

    What should you improve first?

    • Low opens: improve subject lines and sender trust.
    • Low clicks: clarify the offer and CTA.
    • Low conversion: improve landing page, proof, and audience fit.

    FAQ: email funnel ROI

    How do you calculate email funnel ROI?

    Estimate email funnel revenue by multiplying list size, open rate, click rate, conversion rate, and average order value. Then compare that revenue against the cost of creating and running the funnel.

    What metrics matter most in an email funnel?

    The most important metrics are list size, open rate, click rate, conversion rate, average order value, unsubscribe rate, and revenue per subscriber.

    Is this calculator AI-powered?

    No. This calculator runs entirely in your browser with deterministic math, so it does not use AI credits or send your inputs to a model.