Email that works
like a chat.

Same email address, same mail. Here is what ThreadMail lets you do with it that a classic inbox does not.

What ThreadMail does

Reply to this

Answer one message, not the whole thread.

Right-click any message and pick Reply to this. Your answer quotes it, so everyone knows what you mean.

A reply to one of Tomás's messages, quoting it above the answer.
Pin

Pin what matters.

Pin the messages you will need again: an address, a code, a date. One click on the pin and the chat shows only those.

Leo's chat showing only the two pinned messages.
Reminders

Not now? Remind me later.

Flag a message you cannot deal with yet. It waits in the Reminders tab, in every account, until you clear it.

The Reminders tab listing the dentist's message.
Merge

Two addresses? One chat.

Maya writes from home and from work. Right-click, pick Merge into, click her other chat. Changed your mind? Unmerge.

Merging Maya's work chat into her home chat from the right-click menu.
Link check

See where a link really goes.

Point at a link and ThreadMail shows its real address. If the text says one site and the link opens another, you get a red warning.

A red warning under a fake bank email: the link text names one site but opens another.
Search

Find it in two keystrokes.

Unread in one tab. To search, pick a field like From, type a few letters, and the list narrows as you go.

A From search for kettle narrowing the list to one chat.
Drafts

Start now, send later.

Save a reply with one click or Ctrl+S. It is kept on your mail server, and the Drafts tab lists every one.

A reply to Mom saved as a draft, listed in the Drafts tab.
Clean up

Bin a whole chat at once.

Click Select messages, tick All, then Move to Trash. Every email from that sender goes in one go.

Selecting every message in the Parcel Owl chat and moving them all to Trash.
Hide My Email

Hidden senders, found.

Apple's Hide My Email sends mail from a random address. ThreadMail reads the real sender out of it, so the email lands in the right chat.

One Lumen Fitness chat holding an email from a privaterelay.appleid.com address and one from lumenfit.example.
Accounts

All your inboxes, one app.

Personal, work, the climbing club. Each account gets its own icon in the sidebar, like chats in a messenger. One click to switch, a right-click for its own settings.

The sidebar with one icon per account, and the settings of the Work account: its avatar and how much mail to download.

Mark unread

Read it too early? Right-click, Mark unread, and it waits for you again.

Name your chats

Rename any chat. "Parcel Owl" can just be "Deliveries".

Folders too

Open any folder from the list title, and move messages there with Move to.

Light or dark

One click in the sidebar switches the whole app.

New mail, right away

A notification shows when new mail lands in your inbox.

Works offline

Your email is kept on your computer. Read it on a plane, on a train, anywhere.

Try it on your own mail.

Free. For Windows, Mac and Linux.

Go to downloads