Looking for HTTP debugging proxy for Mac similar to Fiddler on Windows.Soon enough I found these questions at Stack Exchange: Besides, I wanted to get some nice-looking and natively-performant Mac OS app. There are ways to make Fiddler work on Mac too, but it didn’t work for me on a first try, and I didn’t want to dive deeper. After I moved to Mac, I started to look for an alternative. When I was on Windows, I was using Fiddler as a HTTP debugging proxy.