Google is always experimenting with the Chrome UI, but when they make more drastic changes, they start by hiding it in the feature flag menu. One of the latest designs makes Chrome more accessible in the world of big and tall phones.
“Duet” is an optional redesign that takes the Chrome menu button and moves it down. There are a total of five buttons, but only three will be displayed, depending on your settings. Considering this feature in the testing phase, this is your chance to vote on the final UI and ask you to specify three buttons to trim.
Moving Chrome’s Menu Bar
Open Chrome and type chrome: // flag into the address bar, then press enter. This will take you to the Chrome “Experiments” page, a list of features that Google has not yet tested. Before you ask, the “flag” in the stable version of Google Chrome has been tested and usually doesn’t cause crashes or big bugs.
In the text box titled “Search for flags,” look for “Duet.” The option you’re looking for is “Chrome Duet,” which should be the first choice on the list. When you tap the drop-down menu next to “Chrome Duet,” you will be presented with several options.
“Enabled” and “Home-Search-Share” will give you the same button configuration: Home, Search, and Share. “Home-Search-TabSwitcher” is similar, but changes the share button with the button to see your open tabs. “NewTab-Search-Share” is identical to “Enabled” but swaps the first icon with the new tab button. Finally, “Default” and “Disabled” enforce the same configuration: nothing.
After you decide on the button settings, select “Relaunch” at the bottom of the page. This will refresh Chrome, and three buttons will now appear. If not, slide Chrome away from your latest application to close it, then open it again.