There are times when you need to want to share a particular task with someone else. You want to demonstrate to a client how you are able to perform a particular feature, or you want to share it with a colleague and keep a record of it so that you can refer back to it at a later point in time.
Loom is a really good Chrome extension that helps you record something on your browser or on your computer and immediately get the link available to be shared with others without you having to do the process of upload and wait for a few minutes. This may seem very trivial, but I personally have benefitted from it a lot. I used it with a few clients, and I also used it with a few of my colleagues to share some of the work that I wanted to describe so that they can actually better understand me what I am saying.
This is not just a simpler way to understand for the person that it is aimed for. This process of sharing a procedure is actually a lot easier for you as well, as you can save yourself time from having to write a long paragraph, capture a few screenshots here and there and only then put everything together.
There are other alternatives to Loom, but I found this is the first one that I found after a friend recommended it to me as a free tool and I have been using it since then.