Postmark Cost Calculator
Enter emails per month, pick Free / Basic / Pro / Platform or Auto (cheapest paid), and optionally add a dedicated IP ($50/mo, Pro+, often 300k+/mo). Returns base, overage, monthly total and $ per 1,000 emails. Estimates only; postmarkapp.com/pricing prevails.
계산은 브라우저에서 실행됩니다. 아무것도 업로드되지 않습니다.
Monthly total
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Unit cost
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Breakdown
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Formula: plan base + max(0, emails − 10,000) × overage per 1k + optional dedicated IP. Free $0: 100 emails/mo, no overage. Basic $15 / Pro $16.50 / Platform $18 — each includes 10,000 emails; overage $1.80 / $1.30 / $1.20 per 1,000. Dedicated IP from $50/mo on Pro or Platform, typically gated at 300,000+ emails/mo. “Auto” picks the cheapest paid plan including overage. Examples: Basic 10k → $15; Basic 30k → $15 + 20 × $1.80 = $51; Pro 30k → $16.50 + 20 × $1.30 = $42.50.
Estimates only. Official list prices as of 2026-11-04 (Asia/Shanghai); the provider's pricing page prevails. Sources: Postmark pricing
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사용 방법
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- 아니요. 이 계산기와 QR 코드는 브라우저에서 실행됩니다.
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- 네. $/1M 또는 플랜을 수정하고 공식 페이지를 확인하세요.
- 데이터가 업로드되나요?
- 아니요. 계산은 브라우저에서 실행됩니다.