Go to Your Profile
Tap your profile picture (in a circle) located in the upper left part of the screen.
Locate "Delete Your Account"
Once you're in your profile, scroll to the bottom until you find the "Delete Your Account" option.
Confirm Deletion
Tap "Delete Your Account." A prompt will appear asking if you want to delete your account and informing you that this action cannot be undone.
To confirm, tap "Delete My Account."
If you change your mind, tap "Cancel."
That's it! Your account will be permanently deleted if you choose to confirm.