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SendPortal

Open-source self-hosted email marketing.·sendportal.io·GitHub

Free plan · Open source See pricing ↓

SendPortal is an open-source, self-hosted email marketing and newsletter application built on Laravel. It lets users manage subscribers, segments, campaigns, and templates while keeping full control of their own data. It includes message tracking for opens, clicks, bounces and unsubscribes, a REST API, and support for multiple workspaces or teams.

What it's for

Managing newsletters and email campaignsImporting and updating subscribers via API or CSVSegmenting subscribers into custom listsSending campaigns to full subscriber lists or specific segmentsTracking opens, clicks, bounces and unsubscribesManaging multiple workspaces or teams from one interfaceIntegrating email sending via third-party services (SES, Postmark, Sendgrid, Mailgun, Mailjet, SMTP)

Features 12

Campaign creation and sending
CSV or API subscriber import/update
Custom email templates
Custom-defined subscriber segments
Installable as a standalone app or as a Laravel package
Message tracking (opens, clicks, bounces, unsubscribes)
Multiple workspaces/teams support
REST API access
Subscriber and list management
Support for multiple email sending services (AWS SES, Postmark, Sendgrid, Mailgun, Mailjet, SMTP)
Tag management for subscribers
Unlimited users, subscribers, segments and messages

At a glance

free tieropen sourceself-hostableAPI

TypeWeb app

DeploymentSelf-hosted

PlatformsWeb

CompanyMettle

Integrations

SMTPSendgridPostmarkAWS SESMailjetMailgun

Resources

Docs

Pricing

SendPortal is free open-source software with no paid tiers; costs are limited to self-hosting infrastructure.

Self-hostedFree

Free, open-source software that you install and host yourself.

Unlimited users, subscribers, segments and messages