Predict the revenue generated by your next email campaign. Analyze the impact of your list size, click-through rate, and conversion efficiency.
Step-by-step breakdown of the underlying equations.
Increasing your click-through rate by just 1% would generate an additional $50 in revenue per blast.
Email marketing remains one of the highest-ROI direct response channels in digital commerce, routinely returning $36 to $42 for every $1 invested. Accurately projecting email campaign revenue requires modeling the end-to-end conversion funnel: deliverability, open rates, click-through rates (CTR), on-site conversion rates, and Average Order Value (AOV).
Worked Example:\nAn e-commerce retailer sends a promotional product announcement to a segment of 5,000 verified subscribers, generating a 25.0% open rate, a 3.0% click-through rate (150 clicks), and a 2.0% store checkout conversion rate with a $50.00 average order value:\n• Total Opens: 5,000 × 0.25 = 1,250 unique opens\n• Total Site Visitors (Clicks): 5,000 × 0.03 = 150 clicks\n• Paying Transactions: 150 × 0.02 = 3.0 completed orders\n• Gross Revenue Realized: 3 orders × $50.00 = $150.00\n• Revenue Per Recipient: $150.00 / 5,000 = $0.03 per email.
The Projected Campaign Revenue reveals top-line sales, while Value per Email (Revenue Per Recipient) provides your baseline benchmark to evaluate list hygiene, segmentation quality, and creative copy effectiveness.
Apple Mail Privacy Protection automatically pre-fetches tracking pixels, artificially inflating recorded open rates (often reporting 40% to 60%+). Marketers increasingly rely on Click-Through Rates (CTR) and conversion metrics rather than raw opens to evaluate engagement.
Across retail and direct-to-consumer sectors, conversion rates from email click-throughs typically hover between 1.5% and 3.5%. Highly segmented, behavioral trigger emails (such as abandoned cart flows) can achieve conversion rates exceeding 8% to 10%.
Click-Through Rate (CTR) measures total clicks divided by all delivered emails. Click-to-Open Rate (CTOR) measures clicks divided only by the subscribers who actually opened the email, isolating how compelling the email body content was.
Purging subscribers who haven't opened an email in 90 to 180 days lowers ESP hosting costs, prevents emails from being routed to spam folders by Gmail/Yahoo spam filters, and elevates deliverability to active buyers.
In the US, the CAN-SPAM Act mandates a visible physical mailing address, clear disclosure that the message is an advertisement, and a functional one-click unsubscribe mechanism honored within 10 business days. The EU GDPR requires explicit affirmative opt-in consent.
Data verified: September 2026