How do I delete/close my Snapchat account?
1.Open the Snapchat homepage via web browser (You cannot delete an account from the mobile app.)
2.Click the "Support" link.(Located at the bottom of the homepage)
3.Enter account deletion page. Click the following links to access the account deletion page: "Learning the Basics" → "Account Settings" → "Delete an account". You will be asked to log in with your Snapchat account.
4.Enter your password again and click the "Delete My Account" button.