Shortcuts.design - Every shortcut for designers in one place!
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.
KeyCue - Menu shortcuts are supposed to provide quick access to frequently used menu commands.
Keysmith - Create custom keyboard shortcuts for your Mac and the web
Power Menu for Finder - The workflow enhancing Finder extension for Mac
CheatKeys - View Windows keyboard shortcuts in the current application.