Back in early April, Chrome beta for desktops received the ability to sync tabs throughout all of your other Chrome experiences. It was essentially the same sync feature that the Android version of the browser had at launch, but this would complete the syncing experience. Today, this same syncing feature was released to the non-beta or stable Chrome for desktops. If you don't see the option after signing into Chrome, Google has said that it make take a few weeks before it is active on everyone's browser.
