Delete a YouTube video:
Open YouTube Studio
Click Content
Find the video
Click the three dots
Select Delete forever
Confirm deletion
Delete a playlist:
Open YouTube
Go to Library
Open the playlist
Click the three dots
Select Delete playlist
Confirm deletion
Delete a comment:
Open YouTube
Find your comment
Click the three dots next to it
Select Delete
Delete a saved video from Watch Later or a playlist:
Open Library
Open Watch Later or the playlist
Click the three dots on the video
Select Remove from Watch later or Remove from playlist
Delete your YouTube search history:
Open YouTube
Go to History
Select Clear all watch history
Or manage history in Google My Activity
Delete your YouTube watch history:
Open YouTube
Go to History
Select Clear all watch history
Or pause watch history
Delete your channel:
Open YouTube Studio or Google Account settings
Go to Advanced settings or Data and privacy
Select Delete channel or Delete your content
Confirm deletion
Delete a subscription:
Open YouTube
Go to Subscriptions
Open the channel
Click Subscribed
Select Unsubscribe
Delete downloaded videos:
Open YouTube app
Go to Downloads
Find the video
Tap the three dots
Select Delete from downloads