Disabled zoom is one of my pet peeves too. I use this bookmarklet on my iPhone, you may find it useful... javascript:document.querySelector('meta%5Bname=view

Disabled zoom is one of my pet peeves too. I use this bookmarklet on my iPhone, you may find it useful... javascript:document.querySelector('meta%5Bname=viewport%5D').setAttribute('content','width=device-width,initial-scale=1.0,maximum-scale=10.0,user-scalable=1');