How to display the Hidden Chrome extensions icon

Recently also do not know is the reason for the chrome upgrade, or misoperation, resulting in several of my computer's Chrome browser to the right part of the extension program icon hidden, need to Point "" "button to expand, the operation is quite inconvenient. So how do you display the hidden Chrome extensions icon again?

Today happened to find, in fact, the solution is very simple, is to put the mouse in the address bar of the rightmost, that is, the right to bookmark the pentagram, the mouse will become a drag display, then drag the left to expand the toolbar, the hidden extension of the application icon will be displayed again.

This function is simple and practical, we can adjust the extension icon position, display our commonly used icons (such as switchysharp, dictionaries), hide the unused icons (such as Adblock, etc.).