Tachyon
Tachyon is self-hosted webmail: mail, contacts and calendars in one PHP application, with no database to install.
Tachyon is self-hosted webmail: mail, contacts and calendars in one PHP application, with no database to install. Point it at your own IMAP server and it sends nothing to anyone else. No tracking, no third party fonts or scripts, no external avatar service.
It speaks IMAP, SMTP, Sieve, CardDAV and CalDAV. The interface loads in about 120 KB over the wire.
• Mail, with threading, undo send, server-side remote image rules and subtree search
• Calendar over CalDAV, with month, week, day and list views
• Contacts over CardDAV, with groups, photos and bulk operations
• 16 themes, each with a light and a dark scheme
• OpenPGP and S/MIME
⚠ First login: the admin password is generated on first start and written inside the data share, at appdata/tachyon/_data_/_default_/admin_password.txt. Open it from the Unraid console or the file manager, then sign in
It speaks IMAP, SMTP, Sieve, CardDAV and CalDAV. The interface loads in about 120 KB over the wire.
• Mail, with threading, undo send, server-side remote image rules and subtree search
• Calendar over CalDAV, with month, week, day and list views
• Contacts over CardDAV, with groups, photos and bulk operations
• 16 themes, each with a light and a dark scheme
• OpenPGP and S/MIME
⚠ First login: the admin password is generated on first start and written inside the data share, at appdata/tachyon/_data_/_default_/admin_password.txt. Open it from the Unraid console or the file manager, then sign in
Resources & Compatibility
First-install notes
COMMON ISSUES WHEN INSTALLING FOR THE FIRST TIME — OFFICIAL DOCS