Use private browsing mode in Safari can protect your private information and blocks some websites from tracking your search behavior. Here is how to enable private browsing on iPhone/iPad/Mac.
Use private browsing mode can prevent Safari from saving your browsing history. Safari doesn’t record the pages you visit, your search history, or AutoFill information.
Step 1: On your iPhone/iPad, open Safari.
Step 2: Tap on . Tap Private, then tap Done.
Step 1: On Mac, open Safari.
Step 2: Click on File, and select New Private Window.
Or use shortcut key: Command + Shift + N.
Tips: To turn off Private Browsing mode, you have to go up to the Safari menu and de-select Private option.