Version: 1.5.0
Required minimum memory: 256MB
Last updated 19 Oct 2021

Recent Changes

  • Update Roundcube to 1.5.0

  • Full changelog

  • Dark mode for Elastic skin

  • OAuth2/XOauth support (with plugin hooks)

  • Collected recipients and trusted senders

  • Moving recipients between inputs with drag & drop

  • Full unicode support with MySQL database

  • Support of IMAP LITERAL- extension [RFC 7888]

  • Support of RFC 2231 encoded names

  • Cache refactoring

This app packages Roundcube 1.5.0


Roundcube webmail is a browser-based multilingual IMAP client with an application-like user interface. It provides full functionality you expect from an email client, including MIME support, address book, folder manipulation, message searching and spell checking.


  • Multilingual capabilities
  • Find-as-you-type address book
  • Richtext/HTML message composing
  • Searching messages and contacts
  • Canned response templatesNew!
  • Shared folders and ACL
  • Full featured address book

Install Roundcube in a few minutes on your server with Cloudron. To install Cloudron first, follow our setup steps.