PuTTY - Popular free terminal application. Mostly used as an SSH client.
Keypirinha - A lightning fast and flexible keystroke launcher for Windows. No installation required (portable).
ConEmu - ConEmu-Maximus5 is a full-featured local terminal for Windows devs, admins and users. Get better console window with tabs, splits, Quake style, copy+paste, DosBox and PuTTY integration, and much more.
Listary - Listary is a revolutionary search utility for Windows
Gnome Terminator - Terminator is one of the most useful and dynamic terminal emulators for Unix based operating systems.
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.