Works as it states. Only one to do so, as far as I have tested. Not so sure about it wanting "Access your data for all websites" permission.
I believe the "Input data to the clipboard" permission should be enough.

Works! It was so hard to find something that does this. I **hate** this trend of having a human-shown link but actually making the link do something else. There are lots of plugins that remove redirects, but none of them that I found let me just copy the real link.

My kids school uses "smore" which is some obnoxious thing that tracks every link, and I couldn't even just copy and save the correct url for a future event without this Copy True Link plugin. Thanks so much for this!