To do Alt + H F Q on Mac in Excel, download and install Accelerator Keys, then press Option, followed by H, F, and Q.
Command: Orientation Menu
This is how to do Alt + H F Q on Mac in Excel with Accelerator Keys, the native ribbon and alt key shortcut solution for Mac users who get more done with Excel.
Alt + H F Q opens the Orientation menu in Excel, which lets you control how text is angled within cells. From this menu you can angle text counterclockwise or clockwise, display text vertically, rotate text up or down, or open the Format Cells dialog to set a specific angle. This is useful for creating compact column headers or adding visual interest to your spreadsheets.