Description
A few mailboxes scattered across browser tabs mean constant switching, and the important message is always sitting in the tab you are not looking at. Thunderbird pulls them into one desktop app with a unified inbox across every account, all visible at once.
Made by Mozilla, open-source and free, on Windows, macOS and Linux, with IMAP, POP3 and one-click setup for the major providers.
Unified inbox: mail from several accounts flows into one view instead of being opened one by one, and you can still see each account separately whenever you want.
Tags and quick filter: label and star messages, and a search bar plus quick-filter row find the one message you need among tens of thousands.
Built-in calendar and tasks: the Lightning calendar is integrated, so a meeting invite drops straight into your schedule and mail and calendar stop living apart.
End-to-end encryption: native OpenPGP support sends and receives encrypted mail without a plugin, keeping the keys to sensitive correspondence in your hands.
Extensions and themes: a rich add-on ecosystem lets you reshape layout, filters and appearance to your habits, and the account wizard auto-detects server settings for the major providers.
Made by Mozilla, open-source and free, on Windows, macOS and Linux, with IMAP, POP3 and one-click setup for the major providers.
Features
Unified inbox: mail from several accounts flows into one view instead of being opened one by one, and you can still see each account separately whenever you want.
Tags and quick filter: label and star messages, and a search bar plus quick-filter row find the one message you need among tens of thousands.
Built-in calendar and tasks: the Lightning calendar is integrated, so a meeting invite drops straight into your schedule and mail and calendar stop living apart.
End-to-end encryption: native OpenPGP support sends and receives encrypted mail without a plugin, keeping the keys to sensitive correspondence in your hands.
Extensions and themes: a rich add-on ecosystem lets you reshape layout, filters and appearance to your habits, and the account wizard auto-detects server settings for the major providers.
