How to open a private window in Safari?

Go to the "File" menu at the top-left of the screen

Select "New Private Window"

A window with a dark address bar will open, indicating private mode.

Tap the tabs icon (two overlapping squares) at the bottom-right

Select "Private" or "Private Mode", then tap the "+" to open a new private tab

The app's borders will darken to indicate private browsing.