Website overview
About Tone Generator
An online signal generator built on the Web Audio API: continuous 20 Hz to 22,000 Hz sine, triangle, square and sawtooth tones with 1 Hz coarse and 0.5 Hz fine tuning, and THD under 0.002% in pure sine mode. Binaural mode offsets the left and right channels to produce delta, theta, alpha or beta difference beats for headphone listening. It also emulates vacuum-tube saturation, generates tunable radio hiss, and renders 44.1 kHz 16-bit WAV exports in the browser. Free, no signup, nothing uploaded.
At a glance
Key features
- Focused on tone generator, binaural beats, audio test in one place.
- A browser tone generator from 20 Hz to 22 kHz with four waveforms, binaural beats and WAV export.
- An online signal generator built on the Web Audio API: continuous 20 Hz to 22,000 Hz sine, triangle, square and sawto.
- Binaural mode offsets the left and right channels to produce delta, theta, alpha or beta difference beats for headpho.
Practical details
What can you use this website for?
Set a frequency and waveform, optionally enable binaural offset, then listen or export a WAV.
Who is it for?
Musicians, testers and anyone who needs a precise browser tone, binaural beat or WAV export without installing software.
What to know
What makes it different?
A Web Audio tone generator from 20 Hz to 22 kHz with fine tuning, binaural beats and very low sine-mode distortion.
About this listing
Information about features, pricing and suitability is supplied by the submitter, not independently verified by Zearches. Websites are screened against submission and safety rules, but inclusion is not an endorsement.
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