Categories

- A simple metronome with adjustable tempo and flash display. - User can change the sound of metronome and save the tempo as favorite. - User can edit or delete the saved favorites.

- The metronome interface is displayed in the browser action (extension pop-up). There are two tabs in the browser action, which are, Metronome and Favorites.
- The metronome's sound is able to play in background.
- User can switch on or off the background flash effect.
- User can only edit the tempo of favorites saved.
- The last metronome state (background flash status and tempo) will be restored the next time the browser launches.