You can remove the Domains/sub-domains from the Plesk Panel.
Step 1: Log in to the Plesk Panel.

Step 2: Go to the Websites & Domains tab. You will get all the Hosting websites under your webspace.

Step 3: Click on the "^" symbol of your desired website to expand the further options.

Step 4: Click on the three-dot symbol and then click on "Remove website" to remove the domain.

Step 5: In the confirmation window, click "Yes, remove" to remove the website, including all the data.


Note:
- If you remove a domain, it will also remove the subdomains, email accounts, Databases, web contents, etc.
- If you remove a website (domain/subdomain), it will delete all related files, directories, and web applications from the server. So be careful while performing the removal task!
→ Looking to add a domain to your Plesk? Please refer to add a domain on Plesk for more details.
