Which http sniffer for osx should I get?

Question

Computer networks

Interested in good http-sniffers. So that you can track which http request is being generated. Maybe a plugin for Chrome/Safari in a handy way.

Answer 1

Charles - www.charlesproxy.com (has a limited free version)
Burp Suite - https://portswigger.net/burp/ (is not only an http sniffer but also a testing tool)

Answer 2

wireshark