Powerful Features forProfessional Audio

ExtractSound combines cutting-edge technology with user-friendly design to deliver the most advanced MP4 to MP3 converter available online. Experience professional-grade audio conversion with enterprise-level security.

1M+
Files Converted
99.9%
Uptime
<30s
Average Speed
30+
Supported Formats

Everything You Need for Perfect Audio Conversion

From lightning-fast processing to professional audio quality, ExtractSound delivers features that make audio extraction simple, secure, and superior.

Lightning Fast Conversion

Convert your videos to audio in seconds with our optimized processing engine. No waiting, no delays.

  • Instant processing
  • Optimized algorithms
  • Cloud-powered speed

Professional Audio Quality

Get studio-quality audio output with customizable bitrates, sample rates, and audio codecs.

  • Up to 320kbps MP3
  • Lossless WAV support
  • Custom quality settings

100% Privacy Protected

Your files are never stored on our servers. Complete privacy and security guaranteed.

  • No file storage
  • End-to-end encryption
  • Automatic deletion

Multiple Output Formats

Convert to MP3, WAV, AAC, OGG, and more. Choose the format that best fits your needs.

  • MP3, WAV, AAC, OGG
  • Custom bitrates
  • Format-specific settings

Batch Processing

Convert multiple files at once. Save time with our efficient batch conversion system.

  • Multiple file upload
  • Progress tracking
  • Bulk download

Advanced Audio Controls

Fine-tune your audio with professional settings for bitrate, sample rate, and audio channels.

  • Custom bitrates
  • Sample rate control
  • Channel options

Cross-Platform Compatibility

Works on any device with a web browser. No software installation required.

  • Web-based tool
  • Mobile friendly
  • All operating systems

Enterprise Security

Bank-level security protocols ensure your files are protected during the conversion process.

  • SSL encryption
  • Secure protocols
  • GDPR compliant

Technical Specifications

Built with cutting-edge technology to ensure the highest quality audio conversion possible.

Audio Formats

  • • MP3: 32-320 kbps, VBR/CBR
  • • WAV: 16/24-bit, 44.1-192 kHz
  • • AAC: 64-320 kbps, HE-AAC support
  • • OGG: Vorbis codec, variable quality
  • • FLAC: Lossless compression

Video Input Support

  • • MP4, AVI, MOV, MKV
  • • WebM, FLV, 3GP
  • • Up to 4K resolution
  • • Multiple audio tracks
  • • Variable frame rates

Processing Capabilities

  • • File size: Up to 2GB
  • • Duration: Up to 4 hours
  • • Batch: Up to 10 files
  • • Real-time preview
  • • Progress tracking

Ready to Experience Professional Audio Conversion?

Join millions of users who trust ExtractSound for their audio conversion needs. Start converting your videos to high-quality audio today.