Local mail archive for macOS

Mailattic

Your mail, yours again.

Mailattic copies your mailboxes to your Mac over IMAP, read-only, and keeps every message as a plain .eml file in one folder you choose. It never writes to your mail server, and it never sends anything to us.

macOS 26+ One-time purchase Your data stays local

One-time purchase, $29.99. Not a subscription.

What it does, exactly

Read-only by design

Mailattic speaks IMAP in one direction only. It never issues a write command to your server - nothing is moved, flagged or deleted while it reads. It is a backup tool, not a mail client: it does not send mail.

One ordinary folder

Every message lands as a normal .eml file next to a searchable index, in one local folder you pick. Nothing proprietary, nothing hidden - and Time Machine backs it up like any other folder.

Full-text search

Search every account at once - senders, subjects, message bodies - and open any hit in the reading pane right away. Browsing works exactly like the mailbox you know.

Works with your provider

Gmail with an app password, iCloud with an app-specific password, Outlook and Microsoft 365 with Sign in with Microsoft, and any other IMAP server. Mailattic recognizes the provider from your email address and fills in the rest. Microsoft shows its own consent screen for that sign-in - our publisher verification is still pending, so it will say the publisher is unverified.

Deleted mail stays yours

When a message disappears from the server, your copy stays. Mailattic marks it with a badge instead of removing it, so a cleanup on the server never costs you the archive.

Exports without lock-in

Take a folder, an account, the results of a search or the whole archive out as .eml files, mbox, an Apple Mail importable bundle, Maildir or PDF, with the file layout you want. Exports are copies - nothing touches the archive or the server.

Honest progress

Gmail caps how much mail you may download per day. Mailattic respects that cap, shows you where the sync stands, and continues where it left off instead of pretending to be finished.

Credentials in the Keychain

App passwords and Microsoft sign-in tokens are stored in the macOS Keychain, where the system protects them - never in plain text next to your archive.

No cloud, no telemetry

There is no account with us, no cloud copy and no analytics. We run no server that could see your mail - the only connections Mailattic makes are to the mail providers you set up.

A look inside

Dashboard - what is archived, and when
Browse and read, exactly as it arrived
Full-text search across the archive
Exports as .eml, mbox, Apple Mail, Maildir or PDF

Support & contact

Questions about Mailattic, a provider that will not connect, or something that behaves oddly? Write to us - a person reads it.

contact@blaumedia.com