How to transcribe audio to text for free

It depends on the tool, and the difference matters. A trial expires or asks for a card up front. A free tier renews — Trustample's 60 minutes renew every 30 days, no card, indefinitely. Before relying on any free plan, check three things: does it need a card, does it expire, and what happens to your file afterwards.

Something has to pay for the compute, so it's usually ads, harvesting your data (sometimes including training on your recordings), or throttling that makes long files impractical. A capped free tier from a company that sells subscriptions has a business model you can actually see — which is the point of ours: free users who hit a real wall become paying ones.

Partly. Dictation on phones and laptops is designed for live speech — you talk, it types — so it generally won't accept an existing recording. That makes it great for notes you're about to speak and useless for the meeting you already recorded. For a file, a transcription tool's free tier is the route.

Split it with any free audio editor and transcribe each part, then join the text — completely free, mildly tedious. Trustample's free plan takes files up to 30 minutes each, so two 30-minute halves of an hour-long meeting both go through. Past a few long files a month, a paid plan costs less than your time.

The accuracy is the same as paid — reputable free tiers run the same engine, and ours does. Expect 95–99% on clear audio in a major language, less on noise, crosstalk or heavy accents. What free plans limit is volume and features, not quality; budget a few minutes to verify names and numbers either way.