AI-first email writing

Write the perfect email in seconds, not minutes

Turn a topic, tone, and target length into a ready-to-send email. Let AI write the first draft while you focus on the message.

No credit card required · Free plan available

Everything you need to send better emails

MailCraft AI handles the first draft so you can focus on the send.

One-click generation

Describe the topic, pick a tone and length, and get a full draft with a subject line.

Tone that fits

Professional, friendly, persuasive, formal, or casual — your voice, every time.

Control the length

Choose a short note, a medium message, or detailed long-form email.

Built for speed

Go from idea to a polished draft in seconds and get back to real work.

Private by design

Secure accounts and private generation history stored in PostgreSQL.

Model-agnostic core

Use the built-in mock generator or connect an OpenAI model with one setting.

Everything you need to know before you start.

Create your account and generate your first AI-written email in under a minute.