Petition Duplomb Live is a free Chrome extension designed to keep users updated on the number of signatories for a petition against the Duplomb law. This tool automatically refreshes the count every 10 seconds, ensuring that users have real-time access to the latest data. Its straightforward functionality allows users to stay informed without needing to manually check the petition's status.

As a browser add-on, Petition Duplomb Live seamlessly integrates into the Chrome experience, providing a simple yet effective way to follow the progress of important petitions. Its user-friendly interface and automatic updates make it a valuable tool for activists and concerned citizens who wish to track public support for the initiative.