You might see content in posts you’d like to avoid. We give you the option to mute posts that contain particular words, phrases, usernames, emojis, or hashtags. Muting will remove these posts from your Notifications tab, push notifications, SMS, email notifications, Home timeline, and from replies to posts.

Block is a feature that helps you control how you interact with other accounts on X. This feature helps people in restricting specific accounts from contacting them, seeing their posts, and following them.

X makes it easy for you to view and manage your list of blocked accounts. Your blocked accounts list is viewable via X.com and the X for iOS and Android apps.