Disabling zoom meta tag

Question

What's the comlete version of the zoom disabling viewport meta tag?

I have tried with: <meta name="viewport" content="width=device-width, initial-scale=1">

but it just sets the appropriate scale and doesn't prevent zooming.

I also tried with: <meta name="viewport" content="initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0,target-densitydpi=device-dpi, user-scalable=no" />

But it just doesn't work, I can still pinch zoom on my mobile.

Answer 1

It finally worked using that this way:

<meta name="viewport" content="initial-scale=1.0, maximum-scale=1.0, user-scalable=no" />

Answer 2

You can use this:

<meta name="viewport" content="initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0,target-densitydpi=device-dpi, user-scalable=no" />