Video Conversion
Convert MP4 to WAV Online — Free
Fast, free MP4 to WAV converter. No registration required.
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변환 방법
1
Upload your .mp4 file by dragging it into the upload area or clicking to browse.
2
Choose your output settings. The default settings work great for most files.
3
Click Convert and download your .wav file when it's ready.
MP4란 무엇인가요?
MP4 is the most widely used video container format. It stores video, audio, subtitles, and metadata. Compatible with virtually every device and platform, from smartphones to smart TVs.
형식 세부 정보
- 전체 이름
- MPEG-4 Part 14
- 확장자
- .mp4
주요 기능
- Universal compatibility
- Streaming support
- Small file sizes
- Hardware-accelerated playback
WAV란 무엇인가요?
WAV is an uncompressed audio format developed by Microsoft and IBM. It provides perfect audio quality but results in large file sizes.
형식 세부 정보
- 전체 이름
- Waveform Audio File Format
- 확장자
- .wav
주요 기능
- Lossless quality
- Professional standard
- No compression
- Wide compatibility
MP4 vs WAV
| 기능 | MP4 | WAV |
|---|---|---|
| 전체 이름 | MPEG-4 Part 14 | Waveform Audio File Format |
| 확장자 | .mp4 | .wav |
| 최적 용도 | Universal compatibility | Lossless quality |
자주 묻는 질문
The audio track is extracted from your MP4 file without re-encoding when possible, preserving the original quality. If format conversion is needed, we use optimized settings to minimize any loss.
Free users can process files up to 100MB. Pro users can extract audio from videos up to 2GB with priority processing.
Audio extraction is fast — most files complete in under 30 seconds. Our servers handle the processing, so it works on any device.
Yes. You can adjust bitrate, sample rate, and channels before conversion. Default settings preserve the original audio quality from your MP4 file.
Yes. Our converter runs entirely in your browser — no app needed. Upload your video, extract audio, and download on any device.