Instagram is a social media platform that allows users to share photos and videos. The website has over 1 billion active users and is growing rapidly. To use Instagram to link to YouTube, you will need to create an account on Instagram and then sign in. Once you have logged in, you can find the “Link” tab at the top of the page. This tab contains a list of all of the channels that Instagram has linked with YouTube. To link with YouTube, simply click on the “Link” button next to the channel name and then enter your desired video URL into the text field below.