123audio

About 123audio

123audio is an online audio to text converter for people who need to turn recordings into readable, searchable transcripts without installing software. It suits business teams reviewing meetings and calls, students working through lectures, journalists and researchers handling interviews, and podcasters preparing captions or show notes.

Uploads can be MP3, WAV, M4A, MP4 or WEBM files, or audio recorded directly from a microphone. The AI speech recognition adds punctuation, automatic speaker labels and timestamps, and the transcript can be reviewed in an editor before export as TXT, DOCX, PDF, SRT or VTT. Guests can try two transcriptions without an account, and free accounts get three successful transcriptions per day.

Beyond raw transcripts, the site offers on-demand AI summaries, action items, translations and subtitle generation. The product emphasizes encrypted uploads and removable history, and it notes that accuracy depends on audio quality, accents and overlapping speech.