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Remove background noise
Reduce hiss, fan and hum noise in voice recordings and videos.
- Free
- No sign-up
- Works on any device
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About Remove background noise
Lowers steady background noise such as hiss, fan hum and air conditioning in voice recordings and videos. Pick a strength: gentle settings keep the voice natural, while strong ones can leave a watery or robotic sound. It works best on constant noise, not on sudden sounds like barking or doors.
How to use Remove background noise
- Add the recording or video audio with noise.
- Set the Strength, starting with a low or medium level.
- Process it and compare the cleaned file with the original.
Why use this tool?
- Private: files are processed on our server and deleted right after.
- Free, with no sign-up, no watermark and no limit on how often you use it.
- Works on phones, tablets and computers: Android, iPhone, Windows, Mac and Linux. Nothing to install.
- Accepted files: .mp3, .wav, .m4a, .aac, .ogg, .oga, .opus, .flac, .wma, .aiff, .aif, .amr, .ape, .wv …
- Convert many files at once and get them all in one ZIP.
- Options: Strength
- Available in 10 languages.
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Frequently asked questions
Can noise reduction remove all background noise?
Not completely. Steady hiss and hum can be reduced well, but other voices or changing sounds overlap with speech and cannot be fully removed.
How strong should the noise reduction be?
Start low and raise it only if the noise stays. Strong settings can make voices sound thin or watery, so use the smallest level that gives a clean result.
How can I get less noise in the first place?
Record close to the microphone, turn off fans and air conditioning, and pick a quiet room. Cleaning is always a repair, and a clean recording sounds better.
Is Remove background noise free?
Yes. Remove background noise on Toolipedia is free to use, with no sign-up and no watermark.
Is it safe to use?
Yes. Your files travel over an encrypted connection, are processed automatically, and are deleted as soon as the result is ready. Nobody looks at them.
Does it work on my phone?
Yes. It works in any modern browser on Android and iPhone, as well as on tablets and computers. There's nothing to install.
How big can my files be?
Up to 200 MB in total. You can add several files at once.
Do I need an account?
No. Just open the page and use the tool. There's no sign-up and no email needed.