wxCrafter 2.6 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. We recommend checking the downloaded files with any free antivirus. This Mac app was originally produced by SmartKoders. The software lies within Developer Tools, more precisely Debugging Tools.
From the developer:
wxCrafter is a RAD tool which allows a rapid development of wxWidgets based applications. The app utilizes the code completion engine of codelite for better code generation and maintenance. You can use wxCrafter as a CodeLite IDE plugin, a Code::Blocks IDE plugin or as a standalone application.
You may want to check out more software for Mac, such as eclipse-php, AdobeAIRSDK or Prototypes, which might be related to wxCrafter.