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How to convert .mp4 videos to .wav audio format

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How to convert mp4 to wav file

June 7, 2026
Audio
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In case you are looking for ways to extract the audio track (WAV) from an MP4 video, you can easily convert MPEG-4 Videos to WAVE Audio Files (.mp4 to .wav conversion), as both file formats are supported by numerous media editors and converters.

Try using tools or converters, such as Helium Music Manager or MediaMonkey, which allow users to import MP4 videos and export their extracted audio track in WAV format.

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Understanding MP4 and WAV file formats

MP4 is a digital multimedia format most commonly used to store video and audio, but it can also be used to store other data such as subtitles and still images. It is a highly versatile format that is widely used for streaming and sharing video content on the internet.

WAV (Waveform Audio File Format) is an audio file format standard for storing an audio bitstream on PCs. It is a raw audio format that provides high-quality sound without compression, making it ideal for professional audio editing and production.

Why convert MP4 to WAV?

Converting MP4 to WAV is often necessary when you need high-quality audio for editing or professional use. WAV files are uncompressed, providing superior sound quality compared to compressed formats like MP4.

Best software for MP4 to WAV conversion

One of the best software options for converting MP4 to WAV is VLC Media Player. It is a free, open-source media player that supports a wide range of audio and video formats.

To convert using VLC, follow these steps:

Open VLC Media Player.
Go to Media → Convert/Save.
Click Add and select the MP4 file you want to convert.
Click Convert/Save and choose WAV as the output format.
Select the destination file and click Start.

Alternative converters

Other reliable converters include Audacity and Online Audio Converter. Audacity is a free, open-source audio editor that can import MP4 files and export them as WAV. Online Audio Converter is a web-based tool that allows you to convert files without installing software.

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MP4 vs WAV: format comparison

How the MP4 and WAV formats compare on the properties that matter most for this conversion.

Comparison of the MP4 and WAV file formats
Property	.MP4 MPEG-4 Part 14	.WAV Waveform Audio File Format
Open standard	Yes	Partly open
Compression	Both	Both
Typical file size	Small	Large
Opens in a web browser	Yes, natively	Yes, natively
Further editing	Limited	Easy
Metadata support	Extensive	Basic
Plain-text readable	No	No
Best used for	Sharing and distribution	Music
Introduced	2001	1991
Developer	Moving Picture Experts Group (ISO/IEC)	Microsoft and IBM
MIME type	video/mp4	audio/wav

Open MP4 file Open WAV file

Frequently asked questions

Is the MP4 to WAV converter free?

Yes, converting MP4 to WAV on 101convert.com is completely free. No registration, email address or installation is required.

How large can my MP4 file be?

You can upload MP4 files up to 500 MB and convert up to 1 files at once in a single batch.

What happens to my uploaded files?

Files are processed automatically and deleted from our servers within a few minutes after conversion. We never view or share your files.

Do I need to install any software to convert MP4 to WAV?

No. The MP4 to WAV conversion runs entirely online in your browser and works on Windows, Mac, Linux, Android and iPhone.

Did the conversion fail?

In most cases, the cause is an incorrect file format. Please upload a valid MP4 file for this MP4 to WAV conversion. Occasionally, the issue may be on our side. We analyze recurring conversion failures and disable or fix the converter if we detect a defect.

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Additional formats for
mp4 file conversion

Reverse conversion

wav to mp4

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