Anytxt Desktop Search - Anytxt is Desktop Search Tool with A Powerful Full-Text Search Engine.
Everything by Voidtools - Everything. Locate files and folders by name instantly. Everything. Small installation file. Clean and simple user interface.
TextSeek - TextSeek helps you search document contents for Windows and MacOS within seconds, including PDF, Word, Excel, PowerPoint, and other formats.
DocFetcher - DocFetcher is a portable German/English open source desktop search application.
SysTools PST Finder - SysTools Outlook PST Finder tool helps the user to locate Outlook PST File in a remote network or network computer Windows 8, 7 Vista, XP machines.
X1 Search - X1's Lightning-Fast Search Software. Premium Alternative to Windows Desktop and Outlook Search.