Extract clean audio from any MP4.
Pull the soundtrack out of meetings, lectures, interviews and podcasts. Then push the result straight into TranscriptAI for a transcript and summary.
How it works
- 01
Upload your MP4
Drop a file or pick one from your device. Up to 2GB on the free tier.
- 02
Get a clean MP3
We extract the audio stream losslessly where possible, or re-encode at high bitrate.
- 03
Hand off for knowledge
One click sends the MP3 into TranscriptAI for transcript, summary and notes.
Keeps the original audio quality
Works with screen recordings, Zoom, OBS, phone clips
Files auto-delete after 1 hour
No watermark, no signup
Batch conversion on paid plans
Direct handoff to TranscriptAI
Your file is ready. Want to do more with it?
Open this file in TranscriptAI to generate a transcript, summary, structured notes, flashcards, quiz questions or action items — automatically.
Common questions
What's the maximum file size?+
2 GB on the free tier; up to 10 GB on Pro.
Will quality drop?+
No. We extract the existing audio track without re-encoding when the source codec is compatible.
Can I transcribe the MP3?+
Yes — that's the whole point. After conversion, hand off to TranscriptAI for a full transcript, summary, chapters and action items.
Related workflows