MP4 to MP3 Converter

Choose an MP4 video file to convert to an MP3 file. Works completely in your browser. Free and no ads.

Private and Secure: Files never leave your device. Media conversion runs entirely in your browser.

Quick guide

About MP4 and MP3 files

MP4 - MPEG-4 Part 14

MP4 is one of the most widely supported video container formats. It is commonly used for phone videos, downloads, social clips, and web playback.

MP3 - MPEG-1 Audio Layer III

MP3 is a compact audio format that works almost everywhere. It is a good choice when you want a small file for music, voice recordings, podcasts, or sharing audio online.

Free Resources

Convert Audio Files to Text

Upload MP3, MP4, WAV, MOV.
Download DOCX, TXT, SRT (subtitles).

Free Audio and Video Transcription

Convert audio and video files to text in seconds.
3 free transcripts every day.

Transcribe YouTube Videos

Convert YouTube videos to accurate text or subtitles.
Just paste the YouTube link.

Powered by TurboScribe

TurboScribe converts audio and video to accurate text in seconds, powered by AI.

Learn More

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Use This Tool In More Languages

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