Noise Timer is a simple, private companion for sleep, focus, and quiet moments. Choose white, pink, or brown noise, adjust the volume, and let the sound play in the background. Set a sleep timer from a quick preset or choose your own duration. An optional fade-out gently lowers the volume during the final 20 seconds. Features: • White, pink, and brown noise generated in real time • Adjustable playback volume • Sleep timer with presets and custom durations • Optional fade-out before the timer ends • Background playback controls in the notification • Remembers your preferred settings Noise Timer has no ads, accounts, trackers, or network access.