Site scan

Run a quick code scan on any URL to check for out-of-date libraries, layout issues, and accessibility

Virtual machines
Test Microsoft Edge and versions of IE6 through IE11 using free virtual machines you download and manage locally.
RemoteIE
Test remotely for free using Azure RemoteApp on your Windows, Mac, iOS or Android device.
Quick site scan
Run a quick code scan on any URL to check for out-of-date libraries, layout issues, and accessibility.
Generate screenshots
See how your site renders across 9 common browsers and devices.

Microsoft