Send campaigns
on your terms
Self-hosted email marketing with AWS SES.
No subscriptions. No vendor lock-in.
Download for macOS
Everything you need.
Nothing you don't.
An editor that gets out of your way
Drag-and-drop blocks, merge tags, and real-time preview. Toggle between edit and preview mode — try the buttons above.
Clean lists, better deliverability
Try searching, selecting rows, or clicking the status badges to cycle through validation states.
Know exactly what’s working
Hover the bars for details, switch time periods. Real-time tracking via AWS SNS and SQS.
AWS SES
Your credentials, your sending. Rate limiting and reputation management built in.
AI Assistant
Anthropic, OpenAI, or custom providers. Generate subject lines, copy, and more.
CAN-SPAM & GDPR
Compliant unsubscribe links injected automatically. Bounce suppression out of the box.
No Database
Portable JSON files. Back up by copying a folder. Zero configuration.
Free forever.
No strings attached.
No tracking. No telemetry. No subscription.
Your data never leaves your machine.