Self-hosted newsletter + mailing list manager

Performance and features packed into a single binary

listmonk dashboard

Download (v0.6.1-alpha, 17 May 2020) Darwin Linux Windows Docker

listmonk is alpha software under active development and may change and break. Use with caution.

Multiple lists

Create multiple mailing lists with millions of subscribers with custom attributes for each subscriber.


Write ad-hoc SQL queries to query subscribers on their attributes to segment and send ad-hoc campaigns.


In addition to the WYSIWYG editor, create powerful, dynamic e-mail templates with Go templating.


Easy to use admin dashboard for end-to-end management and reporting and analytics.


REST-like HTTP/JSON APIs to automate everything, including bulk import and synchronisation of subscribers from external applications.

High performance

Multi-threaded, high throughput multi-SMTP e-mail queues for super fast campaign delivery.

Getting started


listmonk is free, open source software licensed under AGPLv3. There are several essential features such as user auth/management and bounce tracking that are currently missing. Contributions are welcome.

The backend is written in Go and the frontend is in React with Ant Design for UI. See developer setup to get started.