Audio Equalizer

Adjust bass, mid, and treble gain, render the filtered audio locally, preview, and export WAV.

Choose audio file

Bass 120 Hz (dB)

0 dB

Mid 1 kHz (dB)

0 dB

Treble 8 kHz (dB)

0 dB

Choose an audio fileThree-band browser EQ: low shelf, peaking mid band, and high shelf.

How to use this Audio Equalizer

Apply a simple three-band equalizer to an audio file directly in your browser. Enter your values above and the result is calculated directly in your browser. No account is required.

Fast answer, clear inputs

This tool is built around one job: give the answer quickly without forcing a signup or hiding the result. Related tools are linked nearby when the next calculation or conversion is useful.