Mayfair Suite / Features / Mayfair ID
One account
One account for every Mayfair app
Your Mayfair ID is your address, your sign in and your settings. Check how well it is protected, see where you are signed in and take your data with you.
Create a free accountOpen your account in MailSign in
Web version: mail.mayfairmail.com · Group: Operative Products · All Mayfair products

What Mayfair ID does
Security checkup
A score out of 100 and a plain list of what to fix: recovery email, second step, passkey, spare codes, old devices and connected apps, with a button for each fix.
Two step sign in
Use any authenticator app, and keep backup codes for the day your phone is lost.
Passkeys
Sign in with your fingerprint, face or screen lock instead of a password.
Where you are signed in
See every browser and app signed in to your account and sign any of them out, or all the others at once.
Recent activity and alerts
A log of sign ins, password changes and new devices. A new device, a password change or a changed recovery email also sends an alert to your recovery email.
Apps with access
See which other apps can use your account, and take access away.
Your data, in your hands
See what Mayfair holds as live counts, download a copy, or delete your account.
Up to five accounts on one device
Switch between accounts without signing out.
Sign in for other Mayfair products
Other Mayfair products sign you in through your Mayfair ID, the way Sign in with Google works, and see only what you allow.
Travel profile, only if you want one
Keep optional details such as nationalities, passports and permits. Only the apps you allow can see them.
Good to know
Plain facts about the limits, so nothing comes as a surprise.
- Mayfair does not hold your vault passphrase and cannot reset it.
- Passwords need at least 8 characters, and very common passwords are refused.
- Adding a recovery email is strongly recommended. It is how you get back in if you forget your password.
Mayfair ID questions
Is a Mayfair Mail address a Mayfair ID?
Yes. Your address and your Mayfair ID are the same account.
Where do I find my security checkup?
Open Mail, choose Settings, then Security checkup.
What if I lose my phone?
Use a backup code, or a passkey if you set one up, and then sign the lost device out from Settings.
Can I delete my account?
Yes, from Settings. You can prepare a download of your data first.
Works with
- Email on your own addressMayfair MailSend and receive email on your own address, with conversations, labels, snooze, filters, scheduled send and undo send.
- Online calendarMayfair CalendarA calendar with day, week, month and agenda views, repeating events, reminders and quick add from a sentence.
- Online file storageMayfair DriveStore files and folders online with previews, version history, a recycle bin and share links that need no sign in.