Markdown on Mac

I used to have bookmarklets that worked with Marky the mark downifier. I could send the content of the current page to an API that would turn it into Markdown for you. Stuff like that has hit all kinds of like GitHub, where most of the stuff I've marked down and find was fromlike stack overflow or GitHub. Both of those sites have cross domain scripting protection that doesn't make that accessible anymore. And so essentially, it's it's the world of web content and web creation going, Hey, these things aren't safe.