Roundcube
Browser-based IMAP client with an application-like user interface.
Homepage
Source code
Other self-hosted communication - email - webmail clients
Feed reader for your email accounts.
Simple, modern, lightweight & fast web-based email client (fork of RainLoop).
Another browser-based IMAP client.
Run it with Docker
Spin up Roundcube on a VPS in minutes. Use the docker-compose generator to get a starter snippet, or grab a server below.