SonaFactEvidence from audio
SonaFactEvidence from audio

How long will your speech take?

Paste your text or type the number of words, and see roughly how long it takes to say at three common speeds. Or go the other way: enter the minutes you have and see how many words fit.

Your text stays in your browser. Nothing is uploaded.

Pasting a text fills this in for you.

These figures are an approximation. Real speed depends on the speaker, the language, pauses, applause and questions — time yourself once to be sure.

Words are counted between spaces. Text in a language written without spaces, such as Thai, is split into words by your browser, so the count may differ a little from other tools.

Need the text of a whole recording?

Upload the file to SonaFact: 3 transcriptions a day free, up to 30 minutes each, no card.

Already recorded your talk? On the Pro and Studio plans, the call review you download from SonaFact lists each speaker's measured pace in words per minute.

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Questions

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Every tool here is free and needs no account. All of them except the subtitle translator and WhatsApp audio to text work in your browser: your files are not uploaded anywhere.

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