FFSJS - Extensão do Curso is a Chrome add-on developed by thiagomunhozmedeiros. This free extension is designed specifically for students of the FFSJS course. Its main feature is the addition of a fullscreen button to the Hotmart Club player.

With FFSJS - Extensão do Curso, students can easily switch to fullscreen mode while watching course videos on the Hotmart Club platform. This can enhance the viewing experience by providing a larger and more immersive video playback.

The extension is easy to install and use. Once added to Chrome, the fullscreen button will appear in the Hotmart Club player, allowing students to toggle between fullscreen and regular view with just one click.

Overall, FFSJS - Extensão do Curso is a handy add-on for FFSJS course students who want to optimize their video watching experience on the Hotmart Club platform.