Quiet Mode Schedule
Mute all tabs on a schedule (e.g. work hours or bedtime)
Jo hawwe Firefox nedich om dizze útwreiding te brûken
Metadata útwreiding
Mear útwreidingen fan Oluwaseyi
Firefox downloade en de útwreiding ûntfange
Mute all tabs on a schedule (e.g. work hours or bedtime)
