language

Listmonk

Open SourceSelf-HostableNewsletterGo

Fast self-hosted newsletter and mailing list manager with serious throughput

About Listmonk

Listmonk is a self-hosted mailing list and newsletter manager built for performance. It handles subscribers, lists, campaigns, templates, bounces, and analytics from a lightweight Go application.

It is a good pick for teams that want full control over newsletter infrastructure without paying per-contact SaaS fees. Developers can pair it with their preferred SMTP provider and own the whole stack.

Key Features

mail

Campaigns

Create and send newsletters to segmented subscriber lists.

speed

High Throughput

Send large campaigns efficiently using a fast Go backend.

dataset

Subscriber Management

Manage lists, attributes, imports, exports, and unsubscribe flows.

terminal

SMTP Flexible

Use your own SMTP service instead of being locked into a sender platform.

Specifications

Language
Go
License
AGPL 3.0
Database
PostgreSQL
Delivery
SMTP