Email marketing that runs on infrastructure you control
Build your audience, design campaigns and automate follow-up — delivered through your own Postfix mail server, with SPF, DKIM and DMARC verified before anything goes out.
No credit card required · 500 contacts on the free plan
Everything a sending team needs
The pieces that usually take a year to assemble, already wired together.
Audience that stays clean
Contacts, lists, tags and rule-based segments, with suppression applied automatically to every send.
Drag-free email builder
Block-based editor producing table-based HTML that renders in Outlook, Gmail and everything between.
Automations
Trigger a sequence when someone joins a list, then wait, send, tag and branch — idempotently.
Analytics that load fast
Delivery, open, click, bounce and unsubscribe rates, aggregated rather than recomputed on every page view.
Your own domains
Guided SPF, DKIM and DMARC setup with live DNS verification before a single campaign can send.
Built for multi-tenancy
Every query is scoped server-side, every role is permission-checked, and every action is audited.
Deliverability treated as engineering, not marketing
Every domain is authenticated before it can send. Bounces are parsed and classified, so a hard bounce suppresses an address while a full mailbox does not. Complaint and bounce rates automatically throttle a sender before their reputation is damaged.
- SPF, DKIM and DMARC verified by live DNS lookup
- One-click unsubscribe (RFC 8058) on every campaign
- VERP return paths so every bounce maps to its message
- Automatic throttling when bounce or complaint rates climb
- Per-recipient-provider pacing for Gmail, Outlook and Yahoo
An honest note. Self-hosting gives you control over your sending, not a guarantee of inbox placement. Placement depends on IP and domain reputation, list quality, engagement and each provider’s own policies. Nobody can promise the inbox — anyone who does is selling something.
Domain verification
- Ownership
- Verified
- SPF
- Verified
- DKIM
- Verified
- DMARC
- p=quarantine
- Tracking CNAME
- Verified
Ready when you are
Create an account, verify a domain, import your contacts and send your first campaign.
Create your account