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Remove background noise from video

Get the same video back, with the wind, traffic, and hum gone.

Used by 500K+ people since 20215M+ minutes processed

Most

From keep some background to remove most.

More options

Free for the first minute, 3 times a day. No sign-up.

Made for voices. It turns down music and other sounds too.

Hear the difference

Play Original, then Cleaned.

Cleaned removes the wind. The picture stays the same.

Made with Remove noise

Works in any language

  • Hello
  • こんにちは
  • Hola
  • 안녕하세요
  • Bonjour
  • नमस्ते
  • Hallo
  • 你好
  • Ciao
  • مرحبا
  • Olá
  • Привет
  • Hoi
  • สวัสดี
  • Merhaba
  • Γεια σας
  • Xin chào
  • שלום
  • வணக்கம்
  • Kia ora

How to remove background noise from a video

  1. 1

    Add a video, such as an MP4 or MOV.

  2. 2

    Remove most of the noise, or keep some background.

  3. 3

    Download the same video, with clean sound.

Why phone videos sound noisy

Wind noise is gusts of air hitting the microphone: a low roar that comes and goes. A phone's microphones are small openings with nothing in front of them, so outdoor videos pick it up, along with traffic, crowds, fans, and air conditioning.

Next time, a foam or furry windscreen on the mic helps, and so does standing with your back to the wind or recording out of it. For the videos you already have, this page turns the noise down and keeps the speaker's own voice, so there's no need to shoot it again.

Questions

Is it free?

Yes, for the first minute of each file, 3 times a day, with no sign-up. For longer files, see pricing.

Does the picture change?

No. The picture is copied as it is, and only the sound changes. You get back the same kind of video you put in.

Can it remove wind noise?

Yes. Wind, traffic, fans, hum, and chatter all go, and the speaker keeps their own voice. If the voice also echoes, try Audio enhancer.

Which videos work?

MP4, MOV, MKV, WebM, and AVI, from a phone, a camera, or a screen recording.

Can I get only the sound?

Yes. Under More options, Save as MP3, WAV, M4A, or FLAC gives you the cleaned sound on its own.

What happens to music in my video?

It's turned down too. This page is made for voices, so it treats music as part of the background.

Can ChatGPT remove background noise from a video?

Yes, with Audo added to it. Attach the video in ChatGPT and ask it to remove the background noise, and you get the same video back, with clean sound. Claude works the same way. Add Audo to your assistant once, and it's there in every chat.

More tools

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For AI assistants and developers

Ask ChatGPT, Claude, or a coding agent to do this for you, or call it from your own code.

Show the free API call
Free API · no key
curl -F file=@vlog.mp4 https://audo.ai/api/try/remove-noise -D response.headers -o response.body