Free Audio Extractor

Extract Audio from Video

Pull the sound track out of any video file. Save music, speeches, or dialogues as MP3 or WAV audio files.

System Architecture
Zero-Exposure Pipeline

Media data remains local within the browser's volatile sandbox. FFmpeg is executed as a WebAssembly binary. No egress of raw bits occurs.

Core Compute Nodes

Single-threaded processing by default for max stability. Multi-threading enabled via SharedArrayBuffer where environment supports.

Shared by 85,000+ Developers

API CONTROL
Cluster: Lambda.6

Turn Video into Audio

Perfect for saving a music video as a song or extracting a podcast from a video recording. Our tool separates the audio stream without re-encoding when possible, ensuring highest quality.

Multiple Formats

Save extracted audio as MP3, AAC, WAV, FLAC, or OGG.

Select Range

Extract audio from the whole video or just a specific segment.

Lossless Extraction

Extract the original audio stream without quality loss in seconds.

How to Extract Audio

1

Upload Video

Upload your MP4, AVI, or MOV file.

2

Select Format

Choose your desired audio format (e.g., MP3).

3

Extract

Click Convert to strip the audio and download it.

Frequently Asked Questions

What is the best format for audio?

MP3 is best for compatibility, while WAV is best for quality.