M.Code

Jan Fabry

Understand how rewrite rules work could be userful. 
Natively on WordPress you can’t analyze what’s working / not working regarding your urls. 
Through this interface you will be able to analyze every single url and see what’s matching.
Warning 
This tool will not change / add any rules for you it’s only an analyzer
<h4>Main features:</h4>
<ul>
<li>Live URL Analyzer</li>
<li>Highlight parameters</li>
<li>AJAX Permalinks refresh button</li>
<li>Change UI (Light / Dark)</li>
</ul>

Url Rewrite Analyzer

See clearly and understand how WordPress rewrite rules work within a simple and clean interface

Fed up with IIS not providing permalinks? Don’t have access to the IIS control panel on your host? Then wp-aspxrewriter is for you!
Allowing URLS such as: http://www.pynchon.net/discourse/2008/03/06/24/two-amusing-pynchon-posts.aspx this is the easiest way to enable completely pretty permalinks on IIS 6 or IIS 7.

ASPX WebRequest Rewriter

This plugin will allow 100% pretty permalinks on IIS 6/7.

Url Rewrite Analyzer vs ASPX WebRequest Rewriter