White Noise
Press to play white noise
Generated in your browser — nothing is downloaded, then looped from memory.
This white noise generator produces a broadband hiss in your browser. White noise has approximately equal power across frequencies. Choose a comfortable volume; a noise color is not a guarantee of focus, sleep or treatment.
What it is good for
- Masking speech, which sits where white noise is strongest
- Open-plan offices and shared study spaces
- Covering a wide, unpredictable mix of intrusions
Where it falls down
Bright and hissy. Because hearing is more sensitive in the upper-middle range, white noise can become tiring over hours — pink noise is usually the better long-session choice.
Sound is not the whole problem
Background audio changes the listening environment and cannot do anything about whether you stayed on the task — it plays the same whether you are working or twenty minutes into something else. If the obstacle is an unclear task or missing information, changing the sound may not address it. For another kind of support, compare body doubling formats.
Common questions
- What is white noise?
- A signal with equal power at every frequency across the audible range. The name is borrowed from white light, which contains every visible wavelength — the analogy is about the flat spectrum, not the sound.
- What is the difference between white, pink and brown noise?
- How quickly energy falls off as frequency rises. White is flat; pink drops about three decibels per octave and sounds balanced; brown drops about six and sounds deep. Try all three on the same intrusion — the right one depends on what you are covering, not on which is best in general.
- Can white noise damage your hearing?
- Hearing risk depends on volume and exposure duration. Start quietly, do not raise the sound to overpower a loud environment and stop if it is uncomfortable. This player is not calibrated hearing equipment or a treatment device.
- Does this sound player need an account or start automatically?
- No account is required. Audio begins only when you press Play, and you can adjust volume or Stop it.
- Can I download or keep it playing after closing the page?
- There is no audio-file download feature. Keep the page open for playback. A recording can loop after it has loaded, but reopening offline and playback after page closure are not guaranteed.
Sources and scope
General ambience tools; no treatment, sleep-quality or learning outcome is established by this player.
Other sounds
- Focus and sleep sounds
Rain, noise colours, fire and room tone — each playable here, free.
- Study Music vs Silence: Test What Helps You Learn
Compare study music vs silence for reading, recall and routine work. Check research limits and run a small same-task test instead of assuming music always helps.
- Rain Sounds
Play rain sounds in your browser and adjust the volume. The recording loops after loading. No account required; choose silence if sound distracts you.
- Heavy Rain Sounds
Dense night rain in a forest, looping in your browser. Louder and lower than light rain, for when there is more to cover up.
- Brown Noise
Play brown noise generated in your browser. Adjust the deep, low-frequency sound and compare it with white or pink noise. No account or audio download.
- Pink Noise
Play pink noise in your browser with adjustable volume. Compare its sound with white and brown noise. No account needed and no audio file to download.