Google Chrome does not support font sizes smaller than 12 PX

Today, I also found a problem on the debugging page. I debug the page in Google Chrome, and I have a text set font-size of 10px. It shows that the font size of my general settings is only a little smaller than 13px. I was surprised that I had no problem using IE8 and Google Chrome for debugging. Why did Google Chrome become a lot bigger. I used IE8 and Google Chrome to compare the font size. As a result, I found that the font Number 10 is always larger than IE8 in Google Chrome, and I also compared it with Firefox.

So I got a page to see what the situation is.

 

Note: The font size ranges from 5 Px to 20 PX;

Font display in IE8

Font display in Firefox

Font display in Google Chrome

 

 

In the three browsers, all fonts smaller than 12px in Google Chrome are displayed in the same size as those in 12px. We can conclude that Google Chrome does not support fonts smaller than 12px, it may be because the font is too small to be seen. IE and Firefox do not have this restriction. You can set it to 1px. I think Google Chrome is very careful. Maybe Google Chrome has more detailed constraints, but we still don't know. If you have more detailed restrictions on Google Chrome, please post them to let everyone know and understand.