eM Client supports
all technologies

eM Client is the best equipped email client on the market, thanks to its support of virtually all conceivable email technologies (POP3, SMTP, IMAP, Exchange, Office365).

Available for: Windows, macOS, iOS and Android

This could be your email:

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Message Encryption

Send and receive encrypted messages and protect your privacy with easy-to-set PGP encryption. Use eM Keybook to easily upload your private keys and lookup recipients' keys on it, as well as on keys.openpgp.org and ProtonMail. Learn more about email encryption.

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Instant Translation

There are no language barriers with our built-in translation tools
and spell-checker.


Snooze incoming messages and control your communication flow to enforce an Inbox Zero policy.

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Watch for Reply

Keep track of replies to important emails and never miss a thing.

Undo Send

Set up an automatic fail-safe to recall a sent message. With this handy feature, you can take back a message if you sent it accidentally or made a small mistake, such as a typo, missing attachment, or even a wrong recipient. You can then fix your message and send it again, but with no mistakes, and to the right place.

Folder with mustache for some reason
Folder with mustache for some reason

Anti Mail tracking

Protect your privacy by blocking the mail tracking pixels present in your messages - the loading of this pixel is blocked automatically and you can read your message in peace without alerting the sender of your activity. Learn more about Mail tracking.

Cloud storage support

Send really large attachments by linking them from your preferred cloud storage service (Dropbox, OneDrive, Google Drive, ownCloud, Nextcloud).

Folder with mustache for some reason

More useful features

DElayed Send

Send Later

Schedule your messages to be sent at a specific time and date.


All Attachments View

Manage and search attachments from all your accounts in a single place.


Conversations support

Group your messages into relevant conversations and have a much cleaner mailbox.

Quick text

Quick Text

Predefine snippets of text to quickly insert into your messages with a single button.

Thread view

Thread view

Easily browse through separate messages in a given conversation.

DElayed Send

Email rules

Use rules to easily organize your incoming and outgoing emails, both locally or synchronized with Gmail.


Templates & signatures

Create beautiful templates. Use local or synchronized signatures with Gmail and Exchange.



Mark your messages with local tags or use your existing Gmail labels and Exchange categories.

Mass Mail

Mass mail

Send a separate, customized message to each recipient from a group in one step.



Use automatic or manual spell-check to avoid embarrassing typos.

Boost your email
Skyrocket your productivity

Get the best email client for Windows and macOS,
for professionals and home users alike.

Available for: Windows, macOS, iOS and Android