A private mail app for macOS
Your inbox is nobody else’s business.
Jefi connects your Mac straight to your email provider. No servers in between, no account to create, nothing to learn. Just your mail, in a better light.

Privacy
The whole data path. All of it.
Most mail apps quietly copy your inbox to their cloud first. Jefi can’t. There is nowhere for it to go.
Your Mac
Mail, search and secrets live here.
Your provider
The one you already chose to trust.
Jefi’s servers
Not in the path. We never built them.
What we collect about your mail.
A short list, because the honest answer is short. If you join the early-access list, your email address is the only thing we keep about you.
Read the privacy policy. It’s one page.- The contents of your email
- Never
- Your contacts and address book
- Never
- Your passwords
- Stay in macOS Keychain
- Search queries
- Run on your Mac
- Usage analytics and telemetry
- None
- Advertising profile
- None
- A Jefi account
- Doesn’t exist
Simplicity
An inbox is a place. It shouldn’t be a presence.
Three panes. That’s the app.
Mailboxes, messages, the one you’re reading. Every inbox you own in a single view, with nothing to configure before it’s useful.
Fast enough to forget.
A genuinely native Mac app. It opens instantly, searches locally, and keeps working when the Wi-Fi doesn’t.
Then it gets out of the way.
No feeds. No streaks. No assistant clearing its throat. Read what matters, reply, and get back to your day.
Also not included
- Ads
- Tracking
- Sign-up
- Subscriptions
- Feeds
- Streaks
- Upsells
- Cloud sync of your mail
- “Engagement”
Early access
Be first in. Quietly.
Jefi is almost ready. Leave your email and we’ll write once, when your download is waiting. No newsletter, no drip campaign.
Early access · macOS
Join the list
- One email when Jefi is ready to download
- Founding price for early-access members
- A free trial before you pay anything
We store your email address and nothing else. Ask and we’ll delete it.
Questions