Firefox (Ctrl + Shift + P)

  1. Click the menu button next to your search bar, then select New Private Window.

    Opening a new private window from the menu in Firefox for Windows 10
  2. You can also use the keyboard shortcut to open up Firefox Private Browsing. Press the keys Ctrl + Shift + P at the same time to open a new private window in Firefox.

How to tell if Firefox is in private mode

To know that you’ve successfully opened a Private Browsing window, look for the following two signs:

  1. You’ll see a purple and white mask icon along the top border of the window.

  2. The background of the new homepage will be purple, and you’ll see a notification telling you that you’re in a Private Window.

    A private browsing window in Firefox for Windows 10