All your webmail accounts,
one window.

Switch between accounts without switching browsers. See unread counts at a glance. Mail++ does not read your messages.

macOS first. A Windows version is planned.

What it does

Any webmail, in one windowOpen any HTTPS webmail address. Quick shortcuts are included for Gmail, Outlook.com, Yahoo Mail and QQ Mail.
Separate sign-insEvery account has its own sign-in that stays saved, so accounts never mix.
Unread badgesSee the unread count next to each account, plus a total in the Dock and the menu bar.
NotificationsGet a system notification when the unread count goes up.
Private by designNo account with us, no servers, no analytics. The app only reads the unread number shown on the page, never the subject, sender or text.
Your languageChinese, English, Japanese, Korean, Spanish and Arabic.