This shortcut refreshes the current page or document, similar to Ctrl + F5 in Windows. You can use this shortcut in web browsers like Safari, Google Chrome, or Mozilla Firefox.
On a Mac, (or Fn + F5 ) does not refresh a web browser. Instead, its primary system function is to refresh the desktop or Finder (reloading file lists and window contents). ctrl f5 in mac
Most Windows users searching for "Ctrl + F5" are trying to force a web page to reload and ignore the cached data. On a Mac, the key combination is different because Mac keyboards use the key rather than Control (Ctrl). This shortcut refreshes the current page or document,