Inbox
No messages yet
No starred messages
No sent messages
Trash is empty
No drafts
Archive is empty
No spam
Password manager
0 / 20End-to-end encrypted. Revealing a secret needs your account password.
No saved passwords yet.
Tap Add to store your first one.
Privacy & data
A full, transparent view of what koalo stores about you and how it is protected.
Settings
Language
Display Language
Appearance
Light mode
Use a bright theme - dark stays the default
Notifications
Sound Notifications
Play a sound when a new message arrives
Volume
Notification reminder
Show reminder to enable notifications
Push notifications
Send a test alert to this device.
Account
Profile Picture
Update your avatar
Username
Storage
-
Privacy
Auto-empty trash
Permanently delete trashed mail after a set time
Blocked senders
Their mail is kept out of your inbox
No blocked senders
Security
Recovery Key
Your encrypted private key - store it safely
Change Password
Re-encrypt your key with a new master password
Session
Log Out
End your current session
Danger zone
Delete account
Permanently erase your account and all data
This permanently deletes your account, every message, and your password vault. It cannot be undone. Once deleted, your @koalo.cc address is released and can be registered by anyone else.
Aug 12, 2026
- -koalo Guard released - a free privacy toolkit for Windows that shows which programs use your microphone, camera and location, blocks ads and trackers across the whole computer, and permanently destroys files
- -Privacy dashboard added - see exactly what koalo stores about you, follow recent sign-in activity, and export or clear your data at any time
- -Your address and username are now hidden by default in the dashboard and revealed with a tap, so nothing leaks while screen sharing
- -Changing your master password now works properly - the new password applies everywhere and your saved passwords are re-encrypted along with it
- -Profile pictures now appear everywhere the moment they are set, including for accounts created seconds ago
- -Attachments now cover documents, archives, audio and video, and images, video and audio play directly inside the message
- -Mail sent to addresses outside koalo now appears in Sent, and its attachments are delivered instead of being quietly dropped
- -Emptying the trash now frees the storage it was using
- -Blocked senders no longer trigger a notification sound
- -Sign-in sessions now expire after thirty days, and passwords are stored so that a copy of the database cannot be used to sign in
- -Password fields now have a show and hide control, and a picture is required to finish signing up
- -A phrase missing from a translation now falls back to English instead of appearing as undefined
- -The home and security pages were rebuilt, and the site now serves its own stylesheet rather than loading one from another company
Jul 5, 2026
- -koalo Chat has been discontinued - due to running costs and too few active users, koalo continues as an email-only service
- -Sign-in protection upgraded - failed attempts now trigger security alerts, rate limiting and temporary account locks
Jun 19, 2026
- -Light mode added in Settings - switch to a bright theme for daytime, dark stays the default
- -Blocked senders - block any username or address to keep their mail out of your inbox
- -Auto-empty trash - automatically clear trashed mail after 7 or 30 days
- -Storage usage indicator added to Settings
- -Account deletion - permanently erase your account and all data from Settings
Jun 12, 2026
- -Multi-device sessions: log in on phone and PC simultaneously without losing either session
- -Push notifications: deep-link directly to the new message when tapping an alert
- -Swipe gestures completely rebuilt: no visual change on tap, velocity-based flick support
- -iPhone layout: safe-area padding applied precisely so nothing clips behind the notch or home indicator
Jun 11, 2026
- -35-language support with automatic browser language detection
- -Full UI translation: every button, label, and error message now follows the selected language
Jun 8, 2026
- -Native swipe gestures on inbox rows (star right, trash left)
- -iOS Add to Home Screen guide for Web Push on iPhone
- -Full dark-theme redesign: monochrome palette, refined spacing
Jun 7, 2026
- -Encrypted password vault with per-entry reveal and copy
- -Web Push notification system (VAPID) - alerts when a new message arrives
- -Inbox/starred/trash state synced across all devices automatically
Jun 6, 2026
- -HTML email rendering with automatic dark mode adaptation
- -External MIME email support: inline images, attachments, multi-part parsing