Account Settings
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Articles in Account Settings
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How to change your username and AstralTag
How username, display name, and the numeric tag work, and how to change your AstralTag
How to customize your profile
Avatar, banner, About Me, pronouns, accent color, and the Plutonium badge
Per-community profiles
How to use a different nickname, avatar, and About Me in one community
Email, password, and phone
How to change your email, password, and phone number in Security & Login
Two-factor authentication and passkeys
Authenticator app, SMS backup, backup codes, passkeys, and Android biometrics
Linked devices
How to review sessions, revoke a device you do not recognize, and trim a long list
Language and time format
How to switch Astral’s interface language and choose 12- or 24-hour time
How to change your date of birth
How to update your date of birth on Astral by contacting our support team
How to delete or disable your account
Learn how to permanently delete or temporarily disable your Astral account, and what happens to your data
Requesting data deletion
Learn how to delete your messages and other data from Astral
Exporting your account data
Learn how to request and download a complete export of your Astral data