Bannière Infos is a free Chrome extension designed to display important information in a subtle banner at the top of web pages. This tool seamlessly syncs with a shared Google Sheets file, ensuring that users have access to the latest updates without any hassle. The banner features a scrolling text display that remains visible across all websites, providing a consistent flow of information.

One of the key advantages of Bannière Infos is its automatic synchronization with Google Sheets, which eliminates the need for manual updates. Additionally, the extension emphasizes user privacy by not collecting any personal data or modifying web pages. Users can easily close and reopen the banner as needed, making it a flexible solution for staying informed.