Before you can set up a passkey for your Microsoft account, you'll need to download the Passkeys App from the Apple App Store on your phone. You can also click the button below to download it Download on the App Store.

Open Safari or your preferred browser on your phone and sign in to your Microsoft account. Tap your profile icon in the top right corner, then select View account.

On your account page, tap the three-line menu icon to view the available sections. Select Security, then find and tap Manage how I sign in.

Under Ways to prove who you are, tap Add another way to sign in to your account. Then select Face, fingerprint, PIN, or security key.

Tap Add Passkey. The Passkeys App will launch. Verify your identity using your Passkeys App password, Face ID, or Touch ID.

If prompted, verify your Microsoft account by entering your account password. Choose a name for your new passkey and tap Next, then tap OK to complete the setup.

Once complete, your passkey will appear in your Microsoft account security settings. Your Microsoft passkey will also be listed inside the Passkeys App.

Congratulations! You have successfully set up your passkey for your Microsoft account. From now on, you can use the Passkeys App when you would like to log in to your Microsoft account.