CleanDetritus 1.7.4 for Mac was available to download from the developer's website when we last checked. We cannot confirm if there is a free download of this app available. The software lies within Developer Tools, more precisely Webmaster Tools. We recommend checking the downloaded files with any free antivirus. The actual developer of this free Mac application is ingconti.
From the developer:
CleanDetritus is an application designed to help you clean fork files. Using old Xcode projects in Xcode may give an error related to old RSRCS format relics. This application will clean all detrita removing the "com.apple.ResourceFork" and "com.apple.FinderInfo" keys.
You may want to check out more Mac applications, such as Url Extractor X, Boks or Navicat for Oracle, which might be related to CleanDetritus.