Available through an optional extension, it allows multiple computers and mobile devices to share a web address through the use of speakers and microphones.

Install the extension in Chrome. Open a tab of the page you want to share, verify that the volume is turned on and press the Tone button. Your machine will emit a sound and nearby machines will receive a notification to open the same tab you have open".

This is how he described Google Tone, an extension for the Chrome browser that was developed by Google.,according to the company, in just one afternoon.

For the application to work, all users must have the Tone extension installed and turned on, as well as a computer with speakers and a microphone. The higher the fidelity of these elements, the more accurate the communication will be. It is therefore likely that some users will find that Tone does not work properly.

Tone was born out of the need of a group of Google developers to share files easily and quickly, without interrupting conversations.

The extension allows you to share any URL, so the collaborative work of a document, a photo or a YouTube video are included among the pages that can be sent to a group of users with just a sound.