Binaural Beats Generator +

Binaural Beats Generator+ lets you craft custom binaural tones by adjusting beat frequency from 1 to 50 Hz and a base frequency from 20 to 1500 Hz. The simple, modern interface lets you create beats suitable for focus, sleep, and relaxation, and headphones or stereo speakers are required to hear the effect.

Experience classic wave types—Alpha, Beta, Delta, Gamma, Mu, and Theta—each associated with different mental states. Drag sliders to set frequencies, control volume, and select an AirPlay target if needed. Built by TMSOFT, creators of White Noise, this extension brings portable audio for study, meditation, and calm to your browser.