Noisli Background Noise Generator

Noisli is a background noise and ambient sound generation platform designed to help users improve focus during work, study, reading, and creative activities, as well as to aid relaxation and sleep. The platform allows users to mix and match from a curated library of high quality ambient sounds including rain falling, thunderstorms, wind blowing, water streams, ocean waves, birds chirping, crackling fire, leaves rustling, coffee shop ambiance, train rides, and fan noise. Users can create personalized sound combinations by adjusting individual volume levels for each sound layer, save their favorite mixes as presets, and switch between different ambient environments with a single click. Noisli also features a built in text editor with distraction free writing mode and customizable background colors that shift gradually to reduce eye strain during extended work sessions. The platform offers a free web version along with premium iOS and Android applications that include offline playback, timer functionality for productivity sessions using the Pomodoro technique, and sleep timer capabilities for nighttime use.