mtools.lol

Audio Transcription

Turn speech in audio or video into text, with timestamps or as subtitles.

How it works

  1. 1Upload a recording.
  2. 2Pick the language, or let it detect it, and the output format.
  3. 3Copy or download the transcript.

Features

  • Detects the spoken language automatically.
  • Plain text, text with timestamps, SRT or VTT.
  • Skips silence and music-only parts.
  • Runs on open-source Whisper on our server. Files are deleted right after.

Frequently asked questions

How long can the recording be?

Up to 30 minutes. Trim longer recordings first with the Audio Trimmer.

How long does it take?

Roughly a quarter to a half of the recording's length.

How accurate is it?

Clear speech in a quiet room is transcribed well. Heavy accents, crosstalk and background music lower accuracy.

Can I make subtitles?

Yes. Choose SRT or VTT and load the file in your video player or editor.