Self-hosted email marketing. BYO SMTP, zero cost per email.
SendDock is an open-source (AGPL-3.0), self-hostable, API-first email marketing platform. Bring your own SMTP and send unlimited emails at zero cost. Modern UI with GrapeJS visual drag-and-drop builder, full REST API, project isolation, open/click tracking, campaigns and bulk imports. Extremely easy Docker setup in under 30 seconds. Pro features (Analytics + webhooks) unlocked with license. The beautiful and powerful Listmonk alternative for devs and teams who want privacy and control.

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"Hey Product Hunt! 👋 I'm Sebastián (juansesdev) from Bogotá, Colombia. After getting fed up with expensive email tools and losing control of my data, I built SendDock — a modern self-hosted email marketing platform with a beautiful visual editor (GrapeJS), powerful API, and zero cost per email (you bring your own SMTP). Free forever to self-host. Optional Pro ($9/mo) adds Analytics + Webhooks + Audit log. Team ($29/mo) unlocks multi-user workspaces with roles (owner / admin / developer / viewer). Today is official launch day! 🎁 The first 50 people who join the waitlist get 3 months of Pro free. Would love your honest feedback on the UI, the visual builder, and the self-hosting experience. Try it locally right now: → GitHub: https://github.com/arkhe-systems... → Docs: https://docs.senddock.dev Thank you in advance! 🙏"