On Windows, press Windows key + Left Arrow or Right Arrow to snap the active window to one side
On Windows, drag a window to the left or right edge of the screen to snap it
On Windows, use Windows key + Up Arrow or Down Arrow to resize snapped windows
On Windows, open Task View with Windows key + Tab to choose multiple windows
On Mac, click and hold the green full-screen button on a window
On Mac, choose Tile Window to Left of Screen or Tile Window to Right of Screen
On Mac, select the second window to fill the other side of the screen
On Mac, use Mission Control to manage open windows
On Linux, use the window manager’s snap feature or drag windows to screen edges
On Linux, use keyboard shortcuts provided by your desktop environment for tiling
On Chromebooks, press Alt + [ or Alt + ] to snap a window left or right
On Chromebooks, drag a window to the left or right edge to split the screen
On tablets or touchscreen devices, use split-screen mode from the app switcher or multitasking menu