Http request simulation tool Postman

Postman is a powerful Chrome plug-in for web page debugging and sending web page HTTP requests.
Offline package download address: http://chromecj.com/web-development/2014-09/60/download.htmlOffline
installation method: http: //chromecj.com/utilities/2014-09/181.htmlSolution
for installing the program only through the Chrome Web Store: http://chromecj.com/utilities/2015-04/423.html