Build a client-proof email in seconds
Describe it and Emailens writes the code, then repairs its own output until it scores well across 21 clients, in HTML, React Email, MJML, or Maizzle.
Try one of these
Enter to build, Shift+Enter for a new line
Templates
Start from a template
Skip the blank page. Open a client-tested template and change it in plain language.
Welcome · Editorial
Onboarding
Promo Sale · Bold
Marketing
Product Launch · Bold
Product
Order Shipped · Luxe
E-commerce
Newsletter · Warm
Marketing
Event Invite · Techy
Marketing
Product Digest · Corporate
Product
Abandoned Cart · Warm
E-commerce
Trial Ending · Bold
Lifecycle
Monthly Recap · Techy
Lifecycle
New Collection · Editorial
E-commerce
Back in Stock · Bold
E-commerce
Gift Card · Luxe
E-commerce
Travel Itinerary · Bold
Travel
Feature Launch · Brutalist
Product
See it work
One brief in, a finished email out
A real build, recorded start to finish. The wait is sped up; nothing else is.
Proof
Rendered and scored across 21 clients
Every build is transformed per client, checked for the CSS each one strips, and repaired until it clears a compatibility score, so it looks right in the inbox, not just your editor.
How it works
From a sentence to a client-proof email
Describe it (or pick a template)
Say what you want, or start from a ready-made template and tweak in plain language.
Watch it build and self-QA
Emailens generates the code, then repairs its own output until it scores well across 21 clients.
Export anywhere
Ship as HTML, React Email, MJML, or Maizzle, or open it in the dashboard to preview every client.
Pricing
Start free. Upgrade when you're building daily.
Free
Preview + QA any email
- 30 previews/day
- CSS, links, a11y, image + inbox checks
- 3 AI fixes (lifetime)
Dev
Ship faster with the builder
or $90 a year
- 100 previews/day
- 3 builder runs/mo
- 1 API key
- Share links, diff, size + template checks
Pro
Unlimited building
or $180 a year
- Unlimited previews
- 30 builder runs/day
- 10 API keys
- CI/CD, AI Fix + Builder
FAQ
Questions
Do I need an account to try it?+
No, describe your email and hit Build. You'll sign in with one click at that point, and your brief carries straight through.
Which clients do you check?+
21 real email clients including Gmail, Outlook (desktop + web), Apple Mail, Yahoo, Samsung Mail, and mobile. Each build is scored per client.
What can I export?+
HTML, React Email (JSX), MJML, and Maizzle. Pick the framework before you build, or convert later.
What does 'self-repair' mean?+
After generating, Emailens analyzes its own output for client-compatibility issues and edits the code to fix them, keeping the best-scoring version.
Is there a free plan?+
Yes. Free covers previews and QA. The AI builder is on Dev and Pro.