Speaking Time Calculator
Find out how long a speech, script or presentation will take to deliver from its word count and your speaking pace.
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What this tool does
Find out how long a speech, script or presentation will take to deliver from its word count and your speaking pace. Rates: 110 wpm suits deliberate or technical delivery, 130 wpm is the measured average for presentations, 150 wpm is natural conversation and 170 wpm is brisk. Timing assumes continuous speaking with no pauses for slides, demos or questions.
How to use the Speaking Time Calculator
- Enter or select speech or script text.
- Enter or select speaking pace.
- Read the calculated result; change any measurement to compare alternatives.
Formula
Speaking time (minutes) = word count ÷ speaking rate in words per minute. The formatted duration converts the minutes to hours, minutes and seconds.
- text
- Speech or script text
- pace
- Speaking pace
Rates: 110 wpm suits deliberate or technical delivery, 130 wpm is the measured average for presentations, 150 wpm is natural conversation and 170 wpm is brisk. Timing assumes continuous speaking with no pauses for slides, demos or questions.
Worked example
For speaking time calculator, the following measurements illustrate the exact method: Speech or script text: Good morning everyone, and thank you for being here today. In this short talk I will share three simple ideas that can help any team work better together, communicate more clearly, and finish the week with less stress and more focus.; Speaking pace: 110.
Inputs
- Speech or script textGood morning everyone, and thank you for being here today. In this short talk I will share three simple ideas that can help any team work better together, communicate more clearly, and finish the week with less stress and more focus.
- Speaking paceSlow and deliberate — 110 wpm
Result
- Estimated speaking time (minutes)0.37
- Formatted duration22 sec
- Words41
- Speaking rate (words per minute)110
- Words to cut to save about 1 minute41
Results explained
- Estimated speaking time (minutes)
- Estimated speaking time (minutes) from the formula above. Rates: 110 wpm suits deliberate or technical delivery, 130 wpm is the measured average for presentations, 150 wpm is natural conversation and 170 wpm is brisk. Timing assumes continuous speaking with no pauses for slides, demos or questions.
- Formatted duration
- Formatted duration from the formula above. Rates: 110 wpm suits deliberate or technical delivery, 130 wpm is the measured average for presentations, 150 wpm is natural conversation and 170 wpm is brisk. Timing assumes continuous speaking with no pauses for slides, demos or questions.
- Words
- Words from the formula above. Rates: 110 wpm suits deliberate or technical delivery, 130 wpm is the measured average for presentations, 150 wpm is natural conversation and 170 wpm is brisk. Timing assumes continuous speaking with no pauses for slides, demos or questions.
- Speaking rate (words per minute)
- Speaking rate (words per minute) from the formula above. Rates: 110 wpm suits deliberate or technical delivery, 130 wpm is the measured average for presentations, 150 wpm is natural conversation and 170 wpm is brisk. Timing assumes continuous speaking with no pauses for slides, demos or questions.
- Words to cut to save about 1 minute
- Words to cut to save about 1 minute from the formula above. Rates: 110 wpm suits deliberate or technical delivery, 130 wpm is the measured average for presentations, 150 wpm is natural conversation and 170 wpm is brisk. Timing assumes continuous speaking with no pauses for slides, demos or questions.
Frequently asked questions
At the average presentation pace of 130 words per minute, about 650 words. At a slow, deliberate 110 wpm it is 550 words, and at a conversational 150 wpm about 750 words — pick your pace above to see your exact figure.
Choose 130 wpm if you are unsure — it is the measured average for presentations. Choose 110 for technical material, non-native audiences or a formal address, and 150 only if you naturally speak at conversation speed and the audience knows the topic.
The estimate is pure speaking time. Pauses for emphasis, slide changes, demonstrations, laughter, applause and questions commonly add 10–20%. Rehearse once with a timer and scale the script by the ratio.
Cut roughly one minute's worth of words at your pace — 130 words at 130 wpm. Cutting whole examples or digressions shortens a talk more cleanly than trimming a word from every sentence.
Yes. Your script is counted in your browser only; it is never uploaded or stored, so unreleased talks and scripts stay private.