Contexts 3.5.1

Switch between application windows effortlessly — with Fast Search, a better Command-Tab, a Sidebar or even a quick gesture. Includes fantastic features for multiple spaces & multiple displays.

It gives you 4 ways to switch windows:
Switch with one click to any window: An auto-hiding sidebar shows your windows organized in groups. To switch to a window just click its title in the list. It is as simple as that.
Switch with one keystroke to 9 windows and with two keystrokes to any window: This is super fast. Each window gets a window number based on its position in the list. To switch to a window just press Option+window-number. It you are a keyboard person you will love it.
Cycle through recently used windows: Command+Tab switcher fails if your applications have multiple windows. With Option+Tab Contexts lets you cycle through individual windows and switch to any of them directly.
Switch with search to any window: Invoke panel with keyboard shortcut and type a few characters from the application name or window title to filter the list using fuzzy matching. Press enter to bring selected window forward.

 

Version 3.5.1:
For apps which use the macOS window tabbing feature, up till now, Contexts has shown a separate window item for each tab. This is because for such apps macOS accessibility service (which is used for retrieving information about apps and windows) lists a separate window for each tab. With this update, these will be grouped together so that only one item is shown for each window.