Extract Audio from Video - Free Desktop App
Extract audio from videos offline. Convert to MP3, WAV, AAC. Batch process hundreds, no quality loss. Works on Mac & Windows.
Extract Audio from Video
Perfect audio extraction
Audio will be extracted from your videos in your chosen format and quality. Perfect for podcasts, music extraction, or creating audio versions of video content.
Note: Extraction is very fast - a 2-hour video extracts in seconds when not re-encoding.
Why Desktop Audio Extractor Beats Online Tools
| Feature | Online Tools | Diwadi Desktop |
|---|---|---|
| Upload Required | ❌ Required | 🎯 Never |
| File Size Limit | ❌ 50MB max | ♾️ Unlimited |
| Speed | ⏳ Slow (upload/download) | ⚡ Instant |
| Batch Processing | ❌ 1 file | ✅ 1000s |
| Privacy | ⚠️ Risky (cloud upload) | 🔒 100% Local |
| AI Features | ❌ No | 🤖 Yes |
| Offline | ❌ No | ✅ Yes |
| Cost | Free | Free ✅ |
How It Works
Download & Install
Takes just 30 seconds. No account, no credit card required.
Browse & Select Your Videos (MP4, MOV, AVI, MKV)
Navigate your files like a regular file browser. Batch processing supported.
Get Audio Files (MP3, WAV, AAC) (Instant)
Processing happens locally on your computer. No upload wait.
Why Choose Diwadi Desktop?
Privacy First
Files never leave your computer. No cloud upload, no data collection, 100% local.
Lightning Fast
Process files 10x faster than online tools. No upload wait, no download wait.
No Limits
Convert unlimited files of any size. Batch process thousands in one click.
AI-Powered
Smart formatting detection, auto-cleanup, better accuracy.
Works Offline
No internet required. Perfect for flights, secure environments.
Free to Use
No trial limits, no watermarks, no credit card required.
Frequently Asked Questions
What audio formats are supported?
Diwadi extracts audio to MP3, WAV, AAC, FLAC, OGG, and more. MP3 is recommended for most uses (podcasts, music, general audio) due to universal compatibility. WAV for lossless quality (editing, professional work). AAC for Apple devices. FLAC for archival quality with compression.
Will I lose audio quality?
Not with proper settings. Diwadi can extract audio without re-encoding (lossless extraction) when the source format matches output format. When converting (e.g., AAC to MP3), you can choose quality from 128kbps (smaller files) to 320kbps (maximum quality). At 256-320kbps, quality is indistinguishable from the original for most listeners.
Can I extract audio from multiple videos at once?
Yes! Unlimited batch extraction. Select dozens or hundreds of videos and extract audio from all of them in one operation. Perfect for converting entire video libraries to audio format, creating podcast episodes from video recordings, or extracting background music from multiple clips.
Does it work with all video formats?
Yes! Extract audio from MP4, MOV, AVI, MKV, WebM, FLV, WMV, and virtually any video format. Whether it's iPhone recordings, screen captures, downloaded videos, or camera footage - Diwadi handles them all. No need to convert video formats first.
Can I extract audio from 4K videos?
Absolutely! Video resolution doesn't affect audio extraction. Extract audio from 4K, 8K, or any resolution video. The audio track is simply extracted without processing the video portion, making it fast regardless of video size or quality.
Will timestamps and metadata be preserved?
Yes! Diwadi preserves metadata including creation date, title, artist, and other tags when extracting to formats that support metadata (MP3, AAC, FLAC). Useful for maintaining organization in music libraries or podcast archives.
How fast is audio extraction?
Very fast. Extracting audio without re-encoding takes seconds regardless of video length (a 2-hour video extracts in 5-10 seconds). When converting to a different format, speed depends on video length, but it's still much faster than online tools since there's no upload/download time.
What are common use cases for extracting audio?
Podcast creation from video interviews, extracting background music from videos, converting YouTube downloads to MP3, creating audio versions of tutorials/lectures for listening on the go, extracting dialogue for transcription, converting video calls to audio recordings, and creating audiobooks from video content.
Do I need to upload my videos?
No! Diwadi extracts audio locally on your computer. No upload required - crucial for large video files (uploading a 5GB video takes 15+ minutes), privacy (personal recordings, confidential content), and speed (extraction starts immediately). Your videos stay on your computer.
Is audio extraction free?
Completely free with unlimited extractions. No file size limits, no video length limits, no watermarks on audio files, no credit card required. Extract audio from unlimited videos forever at no cost.
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Learn More
Understand video formats, compression, and how Diwadi compares to alternatives