AIKIN Desktop HyperSearch - AIKIN is a powerful new desktop search that can find item names and content using advanced pattern...
DocFetcher - DocFetcher is a portable German/English open source desktop search application.
X1 Search - X1's Lightning-Fast Search Software. Premium Alternative to Windows Desktop and Outlook Search.
SMF – Search my Files - SMF - Search my Files v13 is the fastest duplicate files finder and a multi-dimensional - file searcher, - file copier / mover, - file deleter / eraser, - and
Agent Ransack - Agent Ransack is a tool for finding files and information on your hard drive fast and efficiently.
Everything by Voidtools - Everything. Locate files and folders by name instantly. Everything. Small installation file. Clean and simple user interface.