Pretzel - Keyboard shortcuts for the app you're currently using
Figma - Team-based interface design, Figma lets you collaborate on designs in real time.
KeyCue - Menu shortcuts are supposed to provide quick access to frequently used menu commands.
Facebook Design - Resources for Designers from the Facebook Design team
Hotkey Commander - Find out and override what hotkey combination is registered by which application.
InVision Studio - The world’s most powerful screen design tool