Open-source, self-hosted platform to manage subscribers, run campaigns, and track analytics. Single Go binary with a Vue UI.

23.1k stars2.6k forksAGPL-3.0last commit Actively maintained
ConvertKit is an email marketing and automation platform for creators and small businesses. It provides signup forms and landing pages, subscriber management, audience segmentation, tagging, and automated email sequences and broadcasts.
Open-source, self-hosted platform to manage subscribers, run campaigns, and track analytics. Single Go binary with a Vue UI.

23.1k stars2.6k forksAGPL-3.0last commit Actively maintained
Keila is an open-source newsletter tool for creating email campaigns, managing contacts and segments, building signup forms, and sending via SMTP or email providers.

2.2k stars167 forksAGPL-3.0last commit Actively maintained
Open-source emailing platform for newsletters and transactional emails with a visual MJML builder, segmentation, A/B testing, analytics, and a REST API with webhooks.

2.1k stars220 forksAGPL-3.0last commit Actively maintained
phpList is an open source email marketing manager for newsletters and campaigns, with subscriber management, segmentation, scheduling, bounce handling, and analytics.

869 stars289 forksAGPL-3.0last commit Actively maintained
Every option on this page is open source and free to run on your own hardware, so you own the data and there is no subscription to cancel. 4 of 4 shipped a commit in the last six months. Licences in this list: AGPL-3.0. In exchange you take on hosting, backups and updates yourself.
Browse everything in Marketing & Customer Engagement.