Open the YouTube video in your browser
Check whether the video has a Download button under the player
If available, click Download and choose the quality
If you have YouTube Premium, use the Download option in the app or browser
If the video is your own, open YouTube Studio
Go to Content
Select the video
Click the three dots or Download option
Save the file to your computer
If download is not available, use a legal offline-saving method approved by the content owner
Avoid downloading videos without permission if the content is copyrighted