Are you tired of YouTube notifications because you have subscribed to many channels in the past but now you don't watch their videos? You have subscribed to 100s of channels and now it's a very tiring and time-consuming process to unsubscribe all of them. Here is a solution to your problem. This JavaScript can do this job in just a minute.
How to use it?
Check out the video to see how to run this code for your use case: https://youtu.be/5a99S0DwrJQ