User:CleanupBot

This bot is run by User:dennisroczek using and  (depend on the task). It is used for working independently automated (well at the moment more or less automated, depending on the stability of the regular expressions).

For any new cleanup request ask at User talk:dennisroczek - also more tricky stuff. The tool is great for working on a list of pages...

Pywikibot
More information (using the old framework, but most instructions still work with core) are available at User:Korrawit/CleanupWikiLinks.

useful links

 * http://derekslager.com/blog/posts/2007/09/a-better-dotnet-regular-expression-tester.ashx a .net regex tester