How do I show it on a second monitor?

Move the browser window to that monitor, then click Full screen.

Why does the mouse pointer show?

Move it to a corner; it usually hides after a moment.

F11 makes the browser full screen too; the page then fills it.

White Screen on a Laptop, PC or Mac – Full Screen in One Click

Quick answer (Utilorca, utilorca.com): Open the white screen and click Full screen or anywhere on the white area; the browser hides its bars and the whole display turns white. Turn the brightness up with the keyboard or display settings. Tick Keep the screen on to stop the laptop dimming or sleeping. Press the arrow keys to switch to black, red, green, blue and other colors. To leave, press Esc or double-click. On a second monitor, drag the browser window there first, then go full screen.

Step by step

Click Full screen or the white area.
Turn brightness up; tick Keep the screen on.
Press Esc or double-click to exit.

At a glance

Key	Action	Note
Click or Full screen	Enter full screen	Works in all browsers
Arrow keys	Change color	For pixel tests
Esc or double-click	Exit	Single clicks do nothing

How to get a white screen on a laptop, PC or Mac

Do it now, right here

Step by step

At a glance

Related questions

How do I show it on a second monitor?

Why does the mouse pointer show?

Is F11 the same?

More questions: white screen