Final answer:
To clear all Discord notifications, open the app or website, click on the bell icon, and select 'Mark All as Read'.
Step-by-step explanation:
To clear all Discord notifications, you can follow these steps:
- Open the Discord app or website
- Click on the bell icon in the top-right corner
- Click on 'Mark All as Read' to clear all notifications
By doing this, all your unread notifications in Discord will be cleared.