OrphanImages  is a tool written by Duesentrieb for finding images that are not used in the main namespace and not categorized. See User:Duesentrieb/Tools for other tools I wrote.
Please use the talk page for questions and comments. If I do not respond, please leave a quick note on my talk page at the german wikipedia.
- make main-namespace-only an option.
- use category-tagging to find non-topic categories
- make faster (somehow)