How to Change Your Apple ID and Password
Your Apple ID is the key to everything in Apple's ecosystem — your iCloud storage, App Store purchases, iMessage, FaceTime, and more. Knowing how to update your email address or password is a fundamental account skill, and Apple gives you several ways to do it depending on your device and situation.
What Your Apple ID Actually Controls
Before making changes, it helps to understand the scope. Your Apple ID is a single account that ties together:
- iCloud (photos, contacts, documents, backups)
- App Store and iTunes purchases
- iMessage and FaceTime
- Apple Pay and Wallet
- Find My and device tracking
- Subscriptions managed through Apple
Changing your Apple ID email or password affects all of these simultaneously. Devices signed in with that account will prompt you to re-enter your credentials after certain changes.
How to Change Your Apple ID Email Address
Your Apple ID is typically an email address. You can change it to a different third-party email (Gmail, Outlook, etc.) or switch to an @icloud.com address.
On iPhone or iPad
- Open Settings
- Tap your name at the top
- Tap Sign-In & Security
- Tap Apple ID
- Enter the new email address and tap Continue
- Apple will send a verification code to the new address — enter it to confirm
On a Mac
- Open System Settings (or System Preferences on older macOS)
- Click your Apple ID at the top of the sidebar
- Click Sign-In & Security
- Click Apple ID and update the address
Via the Web
Go to appleid.apple.com, sign in, and navigate to Sign-In & Security to update your Apple ID email.
🔒 Note: You cannot change your Apple ID to an address already associated with another Apple account.
How to Change Your Apple ID Password
On iPhone or iPad
- Open Settings
- Tap your name
- Tap Sign-In & Security
- Tap Change Password
- You may be asked to enter your device passcode first
- Enter your current password, then your new password twice
Apple enforces minimum password requirements: at least 8 characters, with a mix of uppercase, lowercase, and a number.
On a Mac
- Open System Settings
- Click your Apple ID
- Click Sign-In & Security
- Click Change Password
If You've Forgotten Your Password
Use Apple's account recovery flow:
- Go to iforgot.apple.com
- Enter your Apple ID
- Choose a recovery method: trusted phone number, trusted device, or recovery key
If you have two-factor authentication enabled (which Apple now requires for most accounts), a six-digit code is sent to a trusted device or phone number. This is the fastest path back into your account.
Two-Factor Authentication and What Changes With It 🔐
If your account uses two-factor authentication (2FA) — and it almost certainly should — changing your password doesn't disable 2FA. Your trusted devices and phone numbers remain intact.
However, after a password change, Apple will sign you out of devices that haven't been active recently. Active devices typically receive a prompt to re-enter your credentials. This is a security feature, not a bug.
Variables That Affect the Process
How straightforward this process is depends on several factors:
| Variable | How It Affects Things |
|---|---|
| iOS / macOS version | Menu names and paths have shifted across versions; older interfaces use different labels |
| 2FA status | Accounts with 2FA use device-based verification; without it, recovery options are more limited |
| Email address type | Third-party addresses can be changed more freely than @icloud.com addresses in some scenarios |
| Account age | Very old Apple IDs may have legacy settings or restricted change windows |
| Active subscriptions | Changing your ID doesn't cancel subscriptions, but cross-account transfers aren't possible |
| Family Sharing | If you're an organizer, your ID change affects how others in the group are billed |
After You Make Changes
Once you've updated your Apple ID or password:
- Re-sign in on each device — iPhone, iPad, Mac, Apple Watch, Apple TV
- Check app-specific passwords — third-party apps using your Apple ID (like email clients) use separate app-specific passwords generated at appleid.apple.com under Sign-In & Security
- Update saved passwords in your browser or password manager
- Verify iCloud sync is working normally after signing back in
When the Process Gets More Complicated
Most users complete this in under five minutes. But certain situations add friction:
- Forgot both password and access to trusted devices — account recovery can take days and requires identity verification
- Apple ID locked due to security reasons — you'll need to go through an unlock flow at appleid.apple.com
- Managed or school/work Apple IDs — some organizations control Apple ID settings through Mobile Device Management (MDM), which limits what you can change independently
- Name change after marriage or legal name change — your display name can be updated, but your Apple ID address is what links purchases, not your display name
The path forward depends significantly on which of these scenarios applies to you — and whether you still have access to at least one trusted device or phone number linked to the account. 🔑