Drag-and-drop Email Builder

Design beautiful emails without writing code

Drag blocks onto your email, watch it take shape, and send it as a campaign or automation. MailCraft turns your design into email-safe HTML that looks right in Gmail, Outlook and Apple Mail — on desktop and mobile.

Start building for free Read the API docs

How it works

1
Pick a starting layout
Start from a welcome email, newsletter or announcement — or a blank page.
2
Drag in your content
Add headings, text, images, buttons, columns, social links and more.
3
Make it yours
Set your fonts, colours and width, and personalise with {{ first_name }} and other variables.
4
Send it
Use your template in a campaign or automation. Every save keeps a new version.

get-template.sh

# Fetch a template you designed in the builder
curl https://api.mailcraft.host/v1/templates/42 \
  -H "Authorization: Bearer sk_live_••••••••"

# → { "data": { "name": "Welcome email", "subject": "Welcome, {{ first_name }}!",
#      "html_body": "<!doctype html>…", "current_version": 7 } }

Live preview while you drag Responsive on every device Reusable headers, footers and blocks Shared team image library

Built for everyone on your team

From blank page to sent in minutes

Marketers design without waiting on developers — and developers still get clean, versioned HTML and an API.

Real drag and drop

Drag a block over your email and see exactly where it will land before you let go. Rearrange, duplicate and undo freely.

Save and reuse blocks

Save any header, footer or section and reuse it across every template, in as many variations as you need.

One image library

Anyone on your team can upload images once and use them in any template — hosted and ready for every inbox.

What's included

Everything in Email Builder

Live on your account the moment you sign up — nothing to request or provision.

Headings, text, images, buttons, video, dividers, spacers, logos, menus, social links, footers and custom HTML

Two-, three- and four-column layouts that stack neatly on phones

Ready-made header and footer variations and starting layouts

Save headers, footers and content blocks to reuse across templates

Shared image library for your whole team

Desktop and mobile preview, undo and redo, and version history

Personalisation variables from your contact properties

Switch to the HTML code editor whenever you like

Pairs well with the rest of MailCraft

Email Builder is one piece of the stack — reach for these when you need more.

Ready to try Email Builder?

Create a free account and send your first email — through the API, SMTP, or an MCP-connected AI agent — in minutes. No credit card required.

Start building for free