[Ctrl] + mouse wheel – change font size
With the new generation high resolution screens we often find that text on websites is way too small to read properly. Here is a little trick that can quickly increase the font size for better reading.
While you hold down the control key, move your mousewheel to increase or decrease the font size in Firefox. This will also work in other programs, for example Word.
This is also very useful for making a website fit your window size, rather than to adapt the browser window.
With the new generation high resolution screens we often find that text on websites is way too small to read properly. Here is a little trick that can quickly increase the font size for better reading.
While you hold down the control key, move your mousewheel to increase or decrease the font size in Firefox. This will also work in other programs, for example Word.
This is also very useful for making a website fit your window size, rather than to adapt the browser window.

