freeaudio.tools
285 Hz Tone
Play or download a pure 285 Hz tone, free.
Your browser. Nothing uploaded.
Start low. High volume tones can hurt your ears and speakers.
Questions
Is this tone generator free?
Yes, 100% free. No sign up, no watermark and no limits.
Does anything get uploaded?
Nothing gets uploaded. The tone is made on your own device, right in your browser.
How do I play a 285 Hz tone?
Press Play. The page starts on 285 Hz with a pure sine wave.
Can I download a 285 Hz tone?
Yes. Pick a length up to 10 minutes and click Export MP3.
What is 285 Hz?
285 Hz is A low Solfeggio tone often used for rest and recovery. The nine Solfeggio tones are 174, 285, 396, 417, 528, 639, 741, 852 and 963 Hz.
No sound on my iPhone?
Turn off silent mode (the switch or Action button on the side), turn up the volume, and press Play again. Older iPhones mute web audio in silent mode.
Learn more about the tone generator
Pure 285 Hz tone
Play a clean 285 Hz sine tone, a low Solfeggio tone often used for rest and recovery, right in your browser, or download it for meditation, sleep and sound baths.
How to download a 285 Hz tone
- Press Play to hear 285 Hz.
- Pick a length from 5 seconds to 10 minutes.
- Click Export MP3.
We hope you enjoy using our free tone generator! Consider donating to keep the site running here: Donate