Free · AI transcription

Audio to text,
in seconds.

Drop in a call, meeting, or voice note. Sonorix turns speech into clean, readable text — language detected for you.

audio → transcript · first 10 minutes free per file

Drop audio or video files

MP3, M4A, WAV, MP4, MOV, WEBM… · up to 20 files

5 of 5 free transcriptions left today

Only the first 20 files are queued.

You've used your 5 free transcriptions

Create a free account and add credits to keep transcribing full-length recordings.

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How it works

01
Add your files

Drop in one recording or a whole batch — up to 20 calls, meetings, or voice notes.

02
AI transcribes each one

Files run through the queue in order with automatic language detection. Anything that fails, you retry.

03
Copy, or turn calls into leads

Copy any transcript, or open it in Sonorix for real estate to capture budget, locality and follow-ups automatically.

Sonorix for real estate

Every property call, turned into a lead

Transcription is just the start. Sonorix listens to your buyer and seller calls and pulls out what actually moves a deal — so nothing slips through after the call ends.

Capture 99acres, MagicBricks & IndiaMART callsTurn portal enquiry calls into structured leads the moment you hang up.
Budget, locality & BHK, extractedThe AI picks up budget, preferred area, configuration and timeline from the conversation.
Auto follow-up draftsGet a ready-to-send WhatsApp message for each lead, written from what was said.
Never miss a site visitCommitments and callbacks are tracked, so promised follow-ups don't get forgotten.
See Sonorix for real estate →

Questions

Is it really free?

Yes — 5 free transcriptions with no signup, covering the first 10 minutes of each file. After that, create a free account and add affordable credits for full-length recordings.

Can I transcribe several files at once?

Yes. Add up to 20 files and they transcribe one after another; each shows its own status and you can retry any that fail.

What formats can I upload?

Common audio and video formats including MP3, M4A, WAV, AAC, OGG, OPUS, FLAC, MP4, MOV and WEBM.

Which languages work?

Language is auto-detected, so recordings in many languages transcribe without extra setup.

Is my audio private?

Your file is used only to produce the transcript. Sonorix is designed around sensitive business and property calls, so privacy is core.