Speaking vs Typing Speed Test

How much faster do you talk than you type? Our article on talking to AI cites a peer-reviewed study putting speech at about 3x faster than typing on a phone keyboard. That is someone else's number. The two short tests below measure your own speaking and typing speed and put them side by side.

Typing test

Type the passage below exactly as written. The timer starts on your first keystroke and the test ends the moment you have typed enough characters.

Thinking out loud helps you solve problems faster than typing does. When you talk through an idea you organize it as you go instead of guessing what to write next. Most people speak much faster than they type on a keyboard and speech tends to be more accurate too. Voice does not replace the keyboard but it is a faster way to get a rough draft of your thinking out of your head and onto the page.

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Speaking test

Read the passage below out loud in your normal voice. Click Start, read it, then click Done. This never uses your microphone; it only starts and stops a clock.

Read this passage out loud in your normal speaking voice. Do not rush and do not slow down on purpose. Just talk the way you would if you were explaining this to a friend sitting across the table. This test never touches your microphone. It only starts a timer when you press start and stops the timer when you press done, then divides the word count shown here by the time that passed. That is the entire method. Nothing about your voice is recorded, transcribed, or sent anywhere, ever.

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How fast does the average person speak?

Most people speak at roughly 150 words per minute in normal conversation. The most rigorous number we could find comes from a peer-reviewed Stanford, University of Washington, and Baidu study, which measured continuous English speech at 161 words per minute when people read short messages into a phone.

How fast does the average person type?

The same study measured a phone keyboard at 53 words per minute, about 3x slower than speaking. That gap narrows on a desktop: a fast touch-typist on a full keyboard usually lands closer to 2x slower than speaking rather than 3x, since a physical keyboard beats a phone screen by a wide margin. Either way, typing loses the race for most people, most of the time.

Why does the gap matter for AI?

Speed is not really the point. Typing a prompt makes thoroughness feel expensive, so people leave out the file path, the constraint, the edge case, and send the short version instead. Talking makes the thorough version cheap to say out loud, and a complete prompt tends to get a better answer than a rushed one. For more on giving an AI agent the context it actually needs, see How to Give AI Better Context.

How this test works

The typing half is a normal typing test: type the passage shown, and we time you from your first keystroke to the last character. The speaking half is a stopwatch, not a microphone. You read a passage of a known length out loud, click Start when you begin and Done when you finish, and we divide the word count by the time on the clock. Nothing is recorded, nothing is transcribed, and no audio ever leaves your browser, because we never ask for microphone access in the first place. What this measures is your reading-aloud pace against a fixed passage, not your natural, off-the-cuff speaking rate, which is normally faster once you are not reading someone else's words.

Frequently asked questions

Does this test use my microphone?

No. The speaking half only starts and stops a timer. It never requests microphone access and never records or transcribes anything.

Is 150 or 161 words per minute realistic for me?

Maybe not exactly. Those numbers come from a study of short messages read into a phone. Run the test above to get your own number instead of someone else's average.

Why is the gap smaller against a desktop keyboard?

Because a full keyboard is much faster than a phone screen. The published 3x gap is against a phone keyboard; against a fast desktop typist the gap is closer to 2x.

Think out loud. Rubber Duck writes it down.

On-device transcription that files your ideas and meetings as searchable notes.

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