Speaking Time Estimator

Paste your text and see how long it takes to speak or read.

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Estimate how long your speech or presentation will take

Text

0Words

0Characters

Estimated time

Slow (100 wpm)0 seconds

Formal speech, keynote

Average (130 wpm)0 seconds

Meeting, conversation

Fast (160 wpm)0 seconds

Quick briefing, newscast

Reading (238 wpm)0 seconds

Silent reading

About this speaking time estimator

Paste your speech, presentation script, or any text and instantly see how long it would take to deliver at three speaking speeds — slow (100 words per minute), average (130 wpm), and fast (160 wpm) — plus a silent reading time at 238 wpm. Word and character counts are shown alongside.

Knowing your speaking time before you present prevents the two worst conference mistakes: running over your slot and finishing too early with five minutes of awkward silence. TED talks average about 135 wpm, but range from under 100 (slow, dramatic delivery) to 170+ (fast, data-heavy). This tool brackets all three speeds so you can plan for any audience.

The silent reading speed of 238 wpm comes from a 2019 meta-analysis by Marc Brysbaert covering 190 studies and over 18,000 participants. It is the best available estimate for average adult English reading speed. Actual speeds vary by text difficulty, reader experience, and language, but 238 wpm is a solid planning number.

Time is calculated purely from word count — it does not account for pauses, slide transitions, audience laughter, or Q&A. For a realistic presentation estimate, add 10–15% to the total for natural pauses and transitions. If your talk includes live demos, budget that time separately.

Reference tables

Words per Minute — Speech Length TableHow many words fit in a speech of any length, from 30 seconds to an hour, at three speaking paces.

FAQ

How accurate are the time estimates?

They are reliable planning estimates based on well-established speaking rates. Actual delivery will vary depending on pauses, emphasis, and audience interaction. Add 10–15% for a realistic buffer.

Where does the 238 wpm reading speed come from?

From a 2019 meta-analysis by Marc Brysbaert covering 190 studies and 18,000+ participants — the most comprehensive estimate available for average adult reading speed.

Is my text stored or sent anywhere?

No. All counting happens locally in your browser. Your speech text stays on your device.