Free online audio equalizer with 10-band frequency control (31Hz-16kHz). Real-time audio preview, preset EQ schemes. Pure frontend, no file upload needed.
Zero dependency · Works offline🎚️ 10-Band Equalizer
Instructions
Drag the sliders to adjust each frequency band (-12dB to +12dB). Select a preset for quick setup. Click play to hear the test tone. Uses Web Audio API, all processing in browser.
❓ FAQ
Is this tool free?
Completely free, no registration required. All audio processing happens locally in your browser.
Do I need to upload audio files?
No. This tool uses the Web Audio API to process audio directly in your browser. Use the built-in test tone to evaluate EQ effects.