IExif Viewer 2.3 is a plugin to add to Internet Explorer which allows you to access and view all the EXIF information of any photograph you select on the web from the browser itself.
So you can get the date, time, camera model that I capture and where the photo was taken (if it has such information), resolution, version, quality, pixels, etc.
This plugin is only for Internet Explorer, if you want to add it as an extension to Mozilla Firefox then you have to download this other extension.
You can free download IExif Viewer 32, 64 bit and safe install the latest trial or new full version for Windows 10 from the official site.