Download of IISKeeper 2.3 was on the developer's website when we last checked. We cannot confirm if there is a free download of this software available. IISKeeperConfig.exe is the most frequent filename for this program's installer. IISKeeper belongs to Development Tools. This program was originally designed by MetamaticaSoftware. The most popular versions among IISKeeper users are 2.3, 2.2 and 2.1.
From the developer:
If you would like to restrict access to some files and folders on your web site or place some information inaccessible for the majority of users on the site, Metamatica Software offers a simple and efficient solution – ISAPI protection filter for IIS.
With IISKeeper you can easily protect any resources of your site with a password. By a protected resource we mean a folder containing subfolders and files or a single file.
You may want to check out more software, such as KoolMoves Lite, Sothink Widgets Expression Web Add-in or Sellercore HTML Auction Editor, which might be similar to IISKeeper.