Free audio transcription: what you get, and where it stops

You can transcribe audio for free, and for a short note to yourself you probably should. The question worth answering before you start is where free stops, because every free option has a wall, and they're in different places.

The free tools already on your devices

Phone dictation. iOS and Android both transcribe as you speak. Free, offline, fine for a note. No speakers, no long files, and the text stays on that phone.

Google Docs voice typing. Free with a Google account, types into the document as you talk. It transcribes your microphone live, so it can't take an existing recording.

Microsoft Word dictate and transcribe. Dictation is free; uploading a recording for transcription needs a Microsoft 365 subscription.

YouTube auto-captions. Free for video you upload, and you can download the caption file. The upload is public or unlisted, which rules it out for anything confidential.

The four walls you'll hit

Length. Most free tiers are built for a meeting, not a workshop. A three-hour recording is where free options stop first.

Uploads. Live transcription is cheap for a provider; processing your archive is not. That's why upload counts are capped tightly.

Retention. "Free" often means "free until we delete it." Check how long recordings are kept before you rely on one.

Speakers and summaries. The features that turn a wall of text into something useful are usually the ones held back for paid plans.

When free is genuinely enough

If you transcribe a few times a year, free is the right answer and you should keep it that way.

• Short notes to yourself
• An occasional call
• A single interview you'll transcribe once
• Anything you'd otherwise not record at all

When free costs you more than it saves

The moment transcription becomes part of your week, the free version starts charging you in time.

• Splitting recordings to fit a cap
• Re-recording something the tool dropped
• Retyping names it got wrong every time
• Losing an archive because retention expired
• Half an hour of fiddling to save $20

How to choose

1. Count how many recordings you actually make in a month, and how long they are.
2. Check which wall you'd hit first, length, uploads, retention or features.
3. Try the free tier of the tool you'd buy, on your own hardest file, not on a clean sample.
4. Read the transcript quality, not the marketing page. Accuracy claims are all identical; transcripts aren't.