1)   IE HTTP Analyzer 3.0.2 HTTP(s) Protocol Analyzer,integrates into the lower part of your IE browser window . It allows you to capture HTTP/HTTPS traffic in real-time. It doesn't change your Windows system files and no device drivers or proxies have to be installed. 2)   HTTProbe 1.0 HTTProbe is a powerful HTTP sniffer and analyser written in Java which allows you to read HTTP headers, log them and resend directly a HTTP request sent from your browser to a web server after having optionally modify the HTTP request's header. 3)   HTTPLook 1.25 HTTPLook gives you the easiest way to test and debug Internet applications that work over HTTP protocol, such as web sites, web services and their clients. It allows you to trace the messages which these applications use for communication. 4)   HTTP Analyzer 2.2.2.109 HTTP Analyzer is a utility that allows you to capture HTTP/HTTPS traffic in real-time. It displays a wide range of information, including Header, Content, Cookies, Query Strings, Post data, Request and Response Stream, redirection URLs and more. 5)   HttpDetect (EffeTech HTTP Sniffer) 3.6 A HTTP protocol network sniffer, packet analyzer and file rebuilder. Unlike most other sniffers, it is dedicated to capture IP packets containing HTTP protocol, rebuild and save the HTTP communications and files sent through HTTP protocol.