Roundcube is a web-based e-mail client. It offers all the features you'd expect from a mail client, including multilingual support, address book management, folder manipulation, message search and spell checking.
- Synchronize your email aliases as identities in Roundcube
- Install the [contextmenu](https://packagist.org/packages/johndoh/contextmenu) and [automatic addressbook](https://packagist.org/packages/projectmyst/automatic_addressbook) plugins by default
- Allow to install the [CardDAV](https://packagist.org/packages/roundcube/carddav) (address book) synchronization plugin at the installation - note that if you have installed Nextcloud or Baïkal, it will automatically add the corresponding and existing address book.
- Support for PGP encryption with Enigma plugin by default.
