en
Video Format Good Very Popular Directly accepted

MP4 (H.264 / AVC)

The universal standard for videos. We extract audio automatically for transcription.

Yes, we support MP4!

Technical Specifications

Max File Size 500MB
Compression Lossy

Advantages

  • Universal
  • Fast

Disadvantages

  • Audio may be too compressed

Use Cases

YouTubeInstagramWeb

How It Works

1

Upload your file

Upload your MP4 file via browser or drag and drop.

2

Automatic transcription

Our AI transcribes the audio with high accuracy in minutes.

3

Download the result

Download the transcription as text, SRT, VTT or other formats.

Yes, we support MP4!

The universal standard for videos. We extract audio automatically for transcription.

Frequently Asked Questions

Does VoxScriber support MP4 files?

Yes! VoxScriber fully supports MP4 files. Simply upload your file and our AI will automatically transcribe it with high accuracy.

What is the audio quality of MP4?

MP4 offers Good audio quality with Lossy compression. This makes it suitable for most transcription use cases — our AssemblyAI engine extracts audio accurately regardless of compression level.

How do I transcribe a MP4 file to text?

Go to VoxScriber, upload your MP4 file (up to 5 GB / 10 hours), select the language and click transcribe. Your result will be ready in minutes as text, SRT or VTT.