**Lightweight & fast email client.** - **Dark mode** - **Responsive design** - **Full Sieve filtering support** - **Almost all IMAP features** including advanced searching - **Integration with Nextcloud Unified Search** - **Integration with other Nextcloud apps** (Contacts, Files and Calendar) - **Multiple mail accounts and identities** - **Send & receive OpenPGP encrypted/signed emails** (With full HTML support, ECC keys, or plain text with Mailvelope) - **Send & receive S/MIME encrypted/signed emails** - **Many security features** (Sodium encrypted passwords, Sec-Fetch, TOTP 2FA, DKIM, prevent tracking, etc.) - **Kolab integrations** After enabling in Nextcloud, go to Nextcloud admin panel, "Additional settings" and you will see a "SnappyMail webmail" section. There, click on the link to go to the SnappyMail admin panel.