BROWSER AUDIO TOOLS
Pure tones.
Precisely generated.
Generate and test audio directly in your browser. No downloads, no complicated setup.
AUDIO TOOLS
Everything you need
to test your audio.
Lightweight browser-based tools designed to make audio testing quick and straightforward.
01
FREQUENCY
Tone Generator
Generate precise audio tones from 20 Hz to 20 kHz directly in your browser.
02
SPEAKERS
Speaker Test
Test speaker output, channels, balance and frequency response with simple tones.
03
HEADPHONES
Headphone Test
Check headphone channels, stereo balance and audio output with test tones.
BUILT FOR PRECISION
Simple tools.
Clear results.
Tone Audio Tools uses your browser's Web Audio capabilities to generate clean, controllable audio without requiring additional software.
Start generating a toneFrequency range20 Hz — 20 kHz
Runs inYour browser
Downloads requiredNone
Audio engineWeb Audio API