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notifuse

Communication & Email

An open‑source, self‑hosted emailing platform for newsletters and transactional emails that competes with Mailchimp, Brevo, Mailjet, Listmonk, Mailerlite, Klaviyo, Loop.so and similar services.

Track releases GitHub Website
Go Latest v36.0 · 1d ago Security brief →

Features

  • Visual drag‑and‑drop email builder with MJML components
  • Transactional API and webhook integration for automated delivery
  • Comprehensive analytics (open/click tracking, real‑time dashboards)
  • Multi‑provider SMTP/SES/Mailgun support and S3 file manager

Recent releases

View all 54 releases →
Review required
v36.0 Breaking risk
Dependencies

Inline attachment IDs + OIDC unverified email

Open
Upgrade now
v35.0 Breaking risk
Dependencies

echarts XSS fix

Open
No immediate action
v34.1 Bug fix

SMTP + unsubscribe + root crash + MJML fixes

Open
Review required
v34.0 New feature
Auth

OIDC SSO

Open
No immediate action
v33.0 Mixed

Schema changes + stop-on-reply

Open

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About

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Languages
Go TypeScript CSS
View on GitHub Homepage Live demo Documentation

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Alternative to

Mailchimp Brevo Mailjet Listmonk Mailerlite Klaviyo Loop.so

Beta — feedback welcome: [email protected]