We use cookies to ensure you get the best experience on our website. By clicking "Consent Mode", you agree to the storing of cookies on your device to enhance site navigation, analyze site usage, and assist in our marketing efforts.
logo

MP4 to WAV Converter

Get lossless audio from any video file — ready for editing or playback

Size up to 100 MB
Great

By uploading a file, you agree to our Terms of Use and acknowledge our Privacy Policy

How to convert MP4 to WAV

  • download PDF Drag & drop your MP4 file or click the + button to upload it;
  • create PDF Wait a few seconds while our tool extracts the audio;
  • upload pdf file Download your WAV file. It’s also saved to your account.

Trusted and certified by industry leaders

PDF Guru certified by dmca, google safe browsing, pdf association, norton, CCPA, ssl encryption, PCI, GDPR

Why choose our MP4 to WAV converter

  • benefit 1

    Lossless audio quality

    WAV is an uncompressed format, so you get the exact audio from your video without any quality loss — ideal for editing and professional work.
  • benefit 2

    Fully automatic

    Upload your MP4 and the conversion starts on its own. You don’t need to pick any settings or adjust options before getting your audio file.
  • benefit 3

    Fast processing

    Our converter handles most video files in seconds, regardless of length. You’ll get a notification as soon as your WAV file is ready.
  • benefit 3

    Works on any device

    Since our tool runs online, you can convert MP4 videos on Windows, Mac, Linux, iOS, or Android without installing any software.
  • benefit 1

    Universal compatibility

    WAV files play on virtually every device, media player, and audio editing application, making them one of the most versatile audio formats.
  • benefit 2

    Cloud storage

    Every converted file is automatically saved to your PDF Guru account, so you can download or share it anytime from anywhere.

The easiest way to convert MP4 to WAV

MP4 is the most widely used video format, but sometimes you only need the audio — a recording, a voiceover, or background music. Our converter lets you turn mp4 into wav in seconds, giving you an uncompressed audio file that’s perfect for editing or archiving. You can also convert any mp4 to wav file whenever you want studio-quality audio that hasn’t been touched by compression. The process is fully automatic, so you just upload your video and PDF Guru handles the rest without any technical skills on your part.

What users are saying about our online tool

Great
44,076 reviews

Convert your MP4 videos to WAV today

Frequently asked questions

  • What is an MP4 to WAV converter?

    An MP4 to WAV converter extracts the audio track from an MP4 video file and saves it in WAV format. MP4 files contain both video and audio, and the converter isolates just the sound. WAV is an uncompressed audio format, which means the extracted audio retains its full quality with no data lost during conversion.

  • Does converting MP4 to WAV extract only the audio?

    Yes. When you convert MP4 to WAV, the tool strips out the video track entirely and keeps only the audio. The result is a standalone audio file that plays in any media player or audio editor. If your MP4 has multiple audio tracks, the converter extracts the primary one by default.

  • Why convert MP4 to WAV?

    WAV delivers uncompressed, lossless audio, which makes it the preferred format for editing, mixing, and professional production. Unlike MP3 or AAC, WAV doesn’t remove any audio data, so every detail in the original recording is preserved. It’s also the standard import format for most audio editing software.

  • Will the audio quality be preserved?

    Yes. WAV is a lossless format, so converting mp4 to wav preserves every detail of the original audio track. Unlike formats that use lossy compression (like MP3), WAV retains the full frequency range and dynamic range of the source. Your converted file will sound identical to the audio in the original video.

  • Can I convert long MP4 videos to WAV?

    Yes. Our converter handles MP4 files of any length and file size. Keep in mind that WAV is an uncompressed format, so longer videos will produce larger audio files. A one-hour video can result in a WAV file of several hundred megabytes, depending on the bitrate and sample rate of the original audio.

  • What devices can play WAV files?

    WAV is one of the most widely supported audio formats. It plays natively on Windows, Mac, Linux, iOS, and Android, and works with virtually every media player and audio editing application. You can also import WAV files directly into professional tools like Audacity, Adobe Audition, and Logic Pro.

Choose a tool to work with PDF documents