roundcube

Security-hardened, JMAP-first webmail client & PIM. Rust + TypeScript, E2EE, self-hosted. MIT.

Guía completa para montar un servidor de correo independiente en un VPS Debian 13, con webmail Roundcube, autenticación DKIM/SPF/DMARC y soporte multi-dominio (relay a otro proveedor para dominios secundarios).

Hardening Ansible per Debian trixie + deploy opzionale di un mail server completo (Postfix/Dovecot/Roundcube/Rspamd via ispmail.sh, pannello ISPmail Admin, TLS multi-dominio via SNI)

Self-hosted email server with Docker/Kubernetes support. Features IMAP, SMTP, spam filtering, webmail, and web admin.

A lightweight, Dockerized mail server solution with OpenSMTPD, Dovecot, DKIM support, and an intuitive Webmail interface.

Roundcube plugin to populate and maintain user identities automatically on each login, based on corresponding LDAP or Active Directory user data.

Roundcube plugin to populate and maintain user identities automatically on each login, based on corresponding data from the plugin's config file. Especially useful for shared mailboxes (like info@example.com) with shared IMAP namespaces.

Attach Paperless-ngx documents directly in Roundcube compose (Elastic skin)

A Roundcube webmail plugin that adds seamless multi-account support with easy switching—just like Gmail. Plus, it offers a “Remember Me” option on login to keep you signed in indefinitely

The AI Email Generator plugin for Roundcube enhances the email composing experience by integrating AI-based email generation capabilities. With this plugin, users can generate professional and personalized emails with just a few clicks, saving time and effort.

Custom prepared mail server using Dovecot, postfix and roundcube

Production-ready guide for building and operating a secure self-hosted email server with Postfix, Dovecot, Rspamd, Roundcube, DNS authentication, monitoring, backup, recovery, and migration.

OpenID Connect login plugin for Roundcube with SSO logout, auto-redirect and session renewal

Roundcube package for YunoHost

Container image to demonstrate the RaBe singleuserlogin roundcube plugin, totally not used in prod ;)

Gmail-inspired skin for Roundcube 1.6 that extends Elastic: one-line message list with body snippets, floating compose, colour themes and dark mode.

A Gmail-inspired theme for Roundcube Webmail with dark mode, responsive desktop and mobile layouts, and custom UI controls. Built with Tailwind CSS and vanilla JavaScript for self-hosted email.

Plugin for Roundcube webmail, enable virtual email sender input.

Docker image for RoundCube in mailserver projects

Roundcube as an iFrame