🆓 Every Free Email Marketing Plan in 2026

1 providers offer free forever plans. Compare subscriber caps, send limits, and what features you get for $0.

Provider Free plan name Subscribers cap Emails/mo Key features
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SMTP2GOFree forever
Free Plan Unlimited 1,000
DetailsSign up ↗

💡 Free plan trade-offs

Most free plans hide costs that show up later:

  • Sender branding: "Powered by [Tool]" footer on every email — looks unprofessional for B2B.
  • Only one automation: usually just a welcome email. Drip sequences require paid.
  • Limited templates: free designs may look dated.
  • No A/B testing: subject line testing usually paid only.
  • Slower support: email-only, no priority.
  • Send-time caps: e.g. Brevo's 300/day limit means no big-bang launches.

Use our free vs paid analysis to decide when upgrading is worth it.