Hammerspoon

About Hammerspoon

Hammerspoon connects Lua scripts to macOS capabilities such as windows, input and application events. Start with a shortcut that moves the current window into a useful position, then test it with several apps and displays. The configuration is a set of scripts you can revise and keep in version control. It suits Mac users who are comfortable writing a little code and want behavior specific to their setup. Some features need macOS permissions, so grant only what the script requires. Review how an automation behaves when an application or display is unavailable before using it for a routine you rely on.