DllRegSvr allows to register/unregister DLL and OCX codec files using RegSvr32 tool which is included with Windows. It is very easy to use, even for beginners.
DllRegSvr is a handy utility that will help you avoid the inconvenience of running regsvr32 from the Start menu all the time.
Copy this code into your website if you want to link to DllRegSvr page:
<a href="http://www.free-codecs.com/download/DllRegSvr.htm">Download DllRegSvr</a>