If you have owned any Shifter Static or Headless sites, or associated domain names, you cannot delete your account. Because Shifter protects against accidental deletion. So you'll need to delete all resources from Shifter.
How to proceed
1. Make sure all sites are deleted
2. Navigate to the Account page
Click the Gravatar icon on the top of the right of the page.
3. Go to [Account and Security]
Click the [Account and Security] menu on the left sidebar.
4. Click [Delete account]
If you see the "Need to delete all site" message like the following screenshot, go to the Site page and delete all sites.
Refer to How to delete a site how to do it.
5. Confirm to proceed
Input delete to the field and click the [Delete] button
6. You redirected to the login page after completed
That's all. We hope you've come back.