Every SaaS product eventually hits the same wall: users want to send emails, and they want to design them themselves. So you go looking for an embeddable email editor.

Then you see the pricing.

Unlayer starts at $250/month. Beefree SDK at $2,500/month. Chamaileon is "contact us". For a bootstrapped product, that's often more than your entire infrastructure bill.

So I built Maillune.

What it is