Mail from your own address.

The first email people get from your product shouldn’t come from someone else’s domain.

What you get

Double opt-in, or a welcome

A confirmation email with one button, on by default. Prefer a single opt-in with a welcome email? Switch it per project.

Your sender

Send from hello@yourproduct.com after a one-time domain check (SPF, DKIM, DMARC).

Branded templates

Confirmation, welcome, position update and invite, all using the project’s tokens and copy. Or paste your own HTML.

In their language

Each person gets emails in the language they signed up in. Signing up twice never sends a second welcome.

One-click unsubscribe

Every email carries List-Unsubscribe with one-click support. Link scanners can’t remove anyone; a real click deletes the person and their answers.

In practice

Flagbell’s confirmation comes from hallo@flagbell.com, in pink and cobalt, with a single “Confirm my spot” button.

Early access

Early birds get in first.

Join the waitlist for Waitlark. We invite people in small groups, and waitlist members get the early-bird price.

One email to confirm, one when your invite is ready. Unsubscribe in one click.