Ditto - Easy to use interface; Search and paste previous copy entries; Keep multiple computer's clipboards in sync; Data is encrypted when sent over the network; Accessed from tray icon or global hot key; Select entry by double click, enter key or drag drop…
X1 Search - X1's Lightning-Fast Search Software. Premium Alternative to Windows Desktop and Outlook Search.
CopyQ - CopyQ : Clipboard Manager with Advanced Features.
Agent Ransack - Agent Ransack is a tool for finding files and information on your hard drive fast and efficiently.
Clipy - Clipy is a clipboard extension for macOS.
DocFetcher - DocFetcher is a portable German/English open source desktop search application.