Some feature request: can choose to mute (with no sound), or show notification only (not a new window).

Funcional e com design elegante. Bem legal a possibilidade de ter vários timers e ainda poder escolher qual musica tocará. Obrigado, Karl

great extensions, helps me with alarms

Great, easy to operate timer.

Extremely light and easy to use!

all good, thanks (windows 10, firefox)

keep going
best addon