Kerabie Mail is a free business email platform, with paid plans available once you outgrow it. Get a mailbox on your own domain in minutes, with full outgoing send over API included from day one, so you can wire up transactional or automated email without a paid plan first. Manage everything from clean webmail and a mobile app, with AI-assisted compose, calendar, campaigns, and email templates built in. Already have mail hosted somewhere else, cPanel, DirectAdmin, anywhere? Connect it in the same app, no IMAP settings to configure; Kerabie Mail detects the connection for you. And for agencies and web hosts who manage mail for their own clients, an optional hosting-partner program lets you provision and brand mailboxes under your own name too.