Email intelligence

Trigger Email

An automated email sent in response to a specific action or event performed by a user or prospect.

Tomba Team
March 23, 2026

A trigger email is an automated message that is sent when a specific event or behavior occurs. Unlike scheduled drip campaigns, trigger emails are reactive they respond to actions like visiting a pricing page, downloading a whitepaper, abandoning a shopping cart, or signing up for a free trial. Because they are timed to a moment of engagement, trigger emails consistently achieve higher open and click-through rates than batch emails.

In B2B sales, trigger emails can be activated by a variety of signals. When a prospect visits your website, engages with specific content, or is identified through intent data, an automated email can be dispatched to capitalize on that moment of interest. The immediacy and relevance of trigger emails make them powerful conversion tools.

Setting up effective trigger emails requires clear definitions of trigger events, well-crafted message templates, and reliable automation infrastructure. The trigger must be meaningful it should indicate genuine interest or a relevant milestone and the email content must align with the action that prompted it. Irrelevant or poorly timed triggers can feel intrusive rather than helpful.

Key Points

  • Trigger emails are sent automatically in response to specific user actions or events
  • They outperform batch emails because they arrive at moments of active engagement
  • The trigger event must be meaningful and the email content must match the context

Best Practices

  • Map out key user actions that indicate buying intent and create triggers for each one
  • Keep trigger emails concise and directly relevant to the action that prompted them
  • Test trigger timing to find the optimal delay between the event and the email delivery

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