Mailfast
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Powered by AWS SES

Email delivery at the speed of thought.

Mailfast is the control surface for your campaigns. Compose the body, target a segment, dispatch through your own SES account, and follow every message from sent to clicked.

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Internal tool for Build Fast With AI · Administrator access only

Compose campaign
From
Campaign
Recipients
Subject
Send campaign
Live preview
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What it does

The whole send, under one roof.

Compose & send

Write HTML or load a saved template, preview the rendered result, then dispatch to a whole segment in one action.

Contacts & segments

Keep your directory in order, split it into targeted lists, and move it in and out by CSV.

Delivery tracking

Delivered, opened, clicked and bounced, captured per recipient from SES notifications.

  1. 01

    Build your audience

  2. 02

    Compose or reuse a template

  3. 03

    Send and follow every event