Postfix

Self-hosted projects using Postfix

13 self hosted projects using this technologyEmail

13 services found

docker-mailserver

docker-mailserver

Containerized mail server stack for SMTP and IMAP with anti-spam

18k
2k
Last commit: 8d ago

Production-ready mail server stack in a Docker container with SMTP, IMAP/POP3, LDAP auth, anti-spam/AV, DKIM/DMARC, and optional OAuth2 support.

Alternative to:
Gmail
Gmail
+16
Mail-in-a-Box

Mail-in-a-Box

Turnkey email server with webmail, DNS, TLS, and admin panel

15.2k
1.5k
Last commit: 24d ago

Mail-in-a-Box is a one-click mail server appliance for Ubuntu, bundling SMTP/IMAP, webmail, DNS, TLS automation, backups, and an admin control panel.

Alternative to:
Microsoft Exchange Online
Microsoft Exchange Online
+15
mailcow: dockerized

mailcow: dockerized

Docker-based email server suite with a web admin interface

12.2k
1.6k
Last commit: 27d ago

Mailcow is a dockerized mail server suite providing SMTP/IMAP, webmail, anti-spam/anti-virus, and domain/mailbox administration via a unified web UI.

Alternative to:
Microsoft Exchange Online
Microsoft Exchange Online
+16
Mailu

Mailu

Docker-based mail server with webmail and admin interface

7.1k
966
Last commit: 25d ago

Mailu is a full-featured mail server distributed as Docker images, providing SMTP/IMAP/POP3, webmail, administration UI, and built-in security and anti-spam features.

Alternative to:
Microsoft Exchange Online
Microsoft Exchange Online
+19
SimpleLogin

SimpleLogin

Open-source email aliasing and forwarding service

6.5k
563
Last commit: 17d ago

SimpleLogin is an open-source email alias service that lets you create aliases to protect your real inbox, forward mail, and reply or send from aliases using custom domai...

Alternative to:
SimpleLogin
SimpleLogin
+3
AnonAddy

AnonAddy

Anonymous email aliasing and forwarding with GPG support

4.5k
249
Last commit: 7d ago

Open-source anonymous email forwarding that creates and manages aliases, supports custom domains, encrypted forwarding, and self-hosting via Postfix and MariaDB.

Alternative to:
Addy.io (AnonAddy)
Addy.io (AnonAddy)
+3
Modoboa

Modoboa

Mail hosting and management platform with web UI and webmail

3.5k
455
Last commit: 13h ago

Modoboa is an open source mail server management platform with a modern web UI, integrating Postfix and Dovecot with admin tools, webmail, calendar, and address book.

Alternative to:
Microsoft Exchange Online
Microsoft Exchange Online
+16
NextcloudPi

NextcloudPi

Preconfigured Nextcloud image and management panel for SBCs

2.9k
319
Last commit: 3mo ago

Prebuilt Nextcloud appliance and management tools for Raspberry Pi, Odroid, VMs and LXC; includes Apache, PHP, MariaDB, Redis, web panel and backup utilities.

Alternative to:
Google Drive
Google Drive
+17
YunoHost

YunoHost

Debian-based server OS and web control panel for self-hosted apps

2.8k
336
Last commit: 2d ago

Open-source Debian-based OS and control panel that simplifies installing, managing and securing web apps, mail and services via a web admin and app catalog.

Alternative to:
Cloudron
Cloudron
+19
iRedMail

iRedMail

Open-source full-featured mail server stack for Linux/BSD

1.8k
251
Last commit: 9h ago

Automated open-source mail server installer bundling Postfix, Dovecot, webmail, anti-spam/antivirus and LDAP/SQL backends for mainstream Linux/BSD.

Alternative to:
Microsoft Exchange Online
Microsoft Exchange Online
+16
Sympa

Sympa

Open-source mailing list management software

287
123
Last commit: 2mo ago

Open-source mailing list manager for automating subscriptions, moderation, archives and message distribution with web, CLI and SOAP interfaces for large lists.

Alternative to:
Groups.io
Groups.io
Simple NixOS Mailserver

Simple NixOS Mailserver

NixOS module for running a complete email server stack

Simple NixOS Mailserver provides NixOS modules to deploy a full email server with SMTP/IMAP, spam filtering, DKIM/DMARC/SPF, and TLS automation.

Alternative to:
Microsoft Exchange Online
Microsoft Exchange Online
+14
GNU Mailman

GNU Mailman

Mailing list management and e-newsletter distribution software

GNU Mailman is a mailing list manager for email discussion lists and newsletters, with web-based administration, archives, moderation tools, and bounce handling.

Alternative to:
Groups.io
Groups.io
+4