Tools

The Secure CommsOS™ for mission-critical operations

Fast, highly extensible, and event driven SMTP server.

The Roundcube Webmail suite

Open-source live-chat, email support, omni-channel desk. An alternative to Intercom, Zendesk, Salesforce Service Cloud etc.

Mail hosting and management platform including a modern and simplified web user interface.

Open Source Newsletter Tool.

An open-source platform for legally compliant email archiving.

The osTicket open source ticketing system official project repository, for versions 1.8 and later

Zulip server and web application. Open-source team chat that helps teams stay productive and focused.