IETester is a free WebBrowser that allows you to have the rendering and javascript engines of IE8, IE7 IE 6 and IE5.5 on Windows 7, Vista and XP, as well as the installed IE in the same process. It’s now possible to have multiple versions of Internet Explorer installed in parallel and running concomitantly on the same Windows operating system.
With IETester, the testing process is streamlined to a maximum, as the solution offers tabbed capabilities, permitting developers to open a website into various versions of Internet Explorer 8 across multiple tabs.
This is still in alpha stage. Some of the download links are
1. http://www.my-debugbar.com/wiki/IETester/HomePage
2. http://www.softpedia.com/get/Internet/Browsers/IETester.shtml
Requirement : Windows 7, Windows Vista or Windows XP with IE7
So download it and enjoy IETester.
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