Your account
Profile
In Settings → Profile you can set your nickname, handle, avatar, bio, and tagline. Your handle (@yourname) is what others tag you with.
Privacy
Choose what’s visible to whom — profile visibility, presence, and friend-request reachability are all configurable.
Sign-in methods
You can link Google or Apple sign-in to your account in Settings → Account → Connections.
Deleting your account
You can request deletion at any time. See the account deletion page for details.