Ueli is the best but still I think I have to change it to microsoft search application not bing or floating immersive ui search
Alfred - Alfred is an award-winning app for macOS which boosts your efficiency with hotkeys, keywords, text expansion and more. Search your Mac and the web, and be more productive with custom actions to control your Mac.
Scherlokk - Mac OS X application. Simple and user friendly, Scherlokk will find your media and missed files - quickly.
Keypirinha - A lightning fast and flexible keystroke launcher for Windows. No installation required (portable).
Tembo - Tembo: Easy and Effective Searching
Listary - Listary is a revolutionary search utility for Windows
Wox - An effective launcher for windows. A full-featured launcher, access programs and web contents as you type. Be more productive ever since. Wox is free for use and open-sourced at Github, Try it now! Download .