MP4 to WAV converter
Convert MP4 files to WAV online. Free, no account needed.
Choose a file or drag it here
MP4, AVI, MOV, FLV, MKV, WebM, 3GP, MPEG, MPG, GIF, WMV, TS (up to 500 MB)
- Input
- MP4 files
- 出力
- WAV, 16-bit
- Limit
- Up to 500 MB
- Price
- Free, no account
Turn an idea into a video
Give Storybook a topic or an article link. It makes an illustrated video with narration and music.
How to convert MP4 to WAV
- 01
Choose your MP4 file
Drop it on the box or pick it from your device. The limit is 500 MB per file.
- 02
Confirm WAV
WAV is already selected in Convert to. Select Convert, and a short security check runs first.
- 03
Download the WAV
Select Download when the conversion finishes. Download links expire after one day.
More in コンバーター
All 33 toolsWhy convert MP4 to WAV?
Save the sound from your MP4 file as WAV.
- Why leave MP4. An MP4 carries the picture too, so it is usually much larger than the audio alone when you only need the sound.
- Why use WAV. WAV suits editing, production, and master copies.
- What you get. The WAV output contains uncompressed 16-bit audio. It is usually larger than a compressed source. The source needs an audio track. The output has no picture.
- 品質. Converting MP4 to WAV cannot improve the sound. The WAV holds only the audio track, so the sound inside the MP4 sets the best quality you can get. The WAV is usually much larger than the compressed sound inside the video. It is 16-bit, so a 24-bit soundtrack is reduced to 16-bit.
- Your rights. Convert only files you own or have permission to use.
MP4 vs WAV
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MP4 to WAV questions
Yes. It is free and needs no account.
Yes. The conversion runs on Sceneform's servers, so your file is uploaded first. Uploads are deleted after processing. Download links expire after one day.
Up to 500 MB. A larger file is rejected before it uploads, with the message "Choose a file under 500 MB."
Converting MP4 to WAV cannot improve the sound. The WAV holds only the audio track, so the sound inside the MP4 sets the best quality you can get. The WAV is usually much larger than the compressed sound inside the video. It is 16-bit, so a 24-bit soundtrack is reduced to 16-bit.
No. The converter takes one uploaded file at a time. It does not read links, and it has no bitrate, resolution, trim, crop or batch controls. The WAV output contains uncompressed 16-bit audio. It is usually larger than a compressed source.
The WAV output contains uncompressed 16-bit audio. It is usually larger than a compressed source. The source needs an audio track. The output has no picture.
Yes, until you have checked the converted file. Open it in the app where you will use it, and compare its length and its sound or picture with the original.