parseUA Installation npm install -g parseUA Usage parseUA "Mozilla/5.0 (iPad; CPU OS 8_1_1 like Mac OS X) AppleWebKit/600.1.4 (KHTML, like Gecko) Version/8.0 Mobile/12B435 Safari/600.1.4" Output Device: Apple iPad Browser: Mobile Safari 8.0 OS: iOS 8.1.1