Open Source #email marketing Projects

Free, open source CRM for managing leads, contacts, sales pipelines, email campaigns, and customer support on your own servers.

Open-source marketing automation platform with email campaigns, lead management, and multi-channel marketing.

High performance, self-hosted, newsletter and mailing list manager with a modern dashboard. Single binary app.

Open-source customer engagement. Automate transactional and marketing messages across email, SMS, mobile push, WhatsApp, Slack, and more 📨

Keila is the open-source newsletter and email campaign tool — a friendly Mailchimp alternative for beautiful campaigns, sign-up forms, and contact lists.

Open-source email platform for sending transactional and marketing emails, self-hostable with a clean API.