LakoTone EQ

A visual parametric equalizer for audio playing in Chrome tabs. Shape eleven filters, inspect the live spectrum, save presets, and optionally personalize Smart Tune — all on your device.

Precise sound control

Eleven adjustable filters, master gain, reusable presets, and per-tab processing.

On-device Smart Tune

Optional local analysis and personal training without recording or uploading audio.

Private by design

No advertising, analytics, tracking, account, or developer-controlled audio server.