What is Video to Audio Converter used for?

It allows you to extract background music from videos, convert recorded webinars into audio podcasts, and turn TikTok/YouTube videos into MP3 tracks.

What video formats are supported?

Supports MP4, MOV, WebM, MKV, AVI, FLV and exports into high-quality WAV or MP3.

Is this Video to MP3 converter free?

Yes! YupVox Video to Audio Converter is 100% free with no file limits and no registration required.

Are my videos uploaded to remote servers?

No! Extraction is performed 100% in-browser via the Web Audio API, ensuring complete privacy and zero upload wait times.

Gratis · No Installation

Video to Audio Converter

Extract high-quality MP3 and WAV audio tracks from MP4, MOV, WebM, and MKV video files in seconds — 100% free & in-browser.

Upload Video file or drag & drop here

Supports .mp4, .mov, .webm, .mkv, .avi formats (max 500MB)

Key Features

Universal Video Format Support

Accepts MP4, MOV, WebM, MKV, AVI, and FLV video files seamlessly.

Lossless Audio Extraction

Extracts the original audio stream into studio-grade WAV or 320kbps MP3.

Instant In-Browser Processing

Converts directly in your browser without uploading large video files to remote servers.

How to Use

Upload video file

Select or drag & drop any MP4, MOV, WebM, or MKV video.

Preview & verify audio track

Inspect duration and view the real-time audio waveform.

Extract & download audio

Click Extract Audio to save your high-quality MP3 or WAV audio track.

Online Video to Audio Converter & MP4 to MP3 Extractor Free

Looking to extract background music from TikTok or YouTube video clips, or turn lengthy recorded webinars and video lectures into portable MP3 podcasts for offline listening? YupVox Free Online Video to Audio Converter extracts pristine, high-fidelity audio tracks from MP4, MOV, WebM, MKV, and AVI videos into studio WAV or 320kbps MP3 directly in your web browser.