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Reading Speed Words Per Minute — How Long Will Your Script Take?

Last updated: March 2026 5 min read
Quick Answer

Table of Contents

  1. Standard wpm ranges
  2. How to calculate script time
  3. Matching teleprompter speed to wpm
  4. Factors that affect your actual wpm
  5. Frequently Asked Questions

A teleprompter script's duration is almost entirely determined by its word count. Natural conversational English runs 140-160 words per minute. Knowing your target wpm and word count lets you time scripts before recording — critical for TikToks with exact 60-second limits, YouTube videos with target runtimes, podcasts with ad-read timing, and speeches with venue constraints. The free teleprompter's scroll speed adjusts to any of these paces.

Standard Speaking Speeds by Content Type

Content TypeWords Per MinuteWhy
Audiobook narration150-160Comfortable listening pace for long-form
TED talks155-170Engaging but clear — average is 163 wpm
YouTube explainer140-160Matches retention-friendly conversational pace
News anchor180-200Urgency + viewers expect broadcast pacing
Podcast (conversation)140-150Slightly slower than broadcast for intimacy
Church sermon120-140Allows listening, reflection, note-taking
Wedding toast110-130Emotional weight lands with slower delivery
Conference keynote130-150Professional clarity, respects audience
TikTok/Reels170-200Short-form rewards energy and pace
Commercial voiceover150-170Dense in seconds, must sound smooth

Calculating Your Script Time

Formula: Total minutes = Word count ÷ Target wpm

Example: A 900-word YouTube script at 150 wpm = 900 ÷ 150 = 6 minutes.

Example: A 4,200-word keynote at 140 wpm = 4,200 ÷ 140 = 30 minutes.

Example: A 160-word TikTok at 180 wpm = 160 ÷ 180 = 53 seconds.

Word count your script before recording. Most text editors show word count in their status bar. If you are 20% over target time, cut 20% from the script — you will thank yourself later.

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Setting Teleprompter Speed to Match Your Target wpm

The teleprompter speed slider runs 1-20. Rough calibration:

These are approximate — font size and reading style affect perceived speed. Always test-read before recording.

Why Your wpm Will Vary From the Averages

Time Your Script Before Recording

Word count ÷ target wpm = minutes. Test in the teleprompter before you hit record.

Open Free Teleprompter

Frequently Asked Questions

What is the average speaking wpm?

Natural conversational English runs 140-160 words per minute. TED talks average about 163 wpm. News anchors run faster at 180-200 wpm.

How long is a 500-word script?

At 150 wpm, 500 words takes about 3 minutes 20 seconds. At 130 wpm (slower pace), about 3 minutes 50 seconds.

What wpm should I use for a TED talk?

TED speakers average 163 wpm. If you are scripting for a TED or TEDx talk, aim for that pace, test with the teleprompter, adjust based on your natural rhythm.

How many words per minute on TikTok?

TikTok rewards higher energy. 170-200 wpm is common. A 60-second TikTok typically holds 160-200 words of script.

Nicole Washington
Nicole Washington AI & Productivity Writer

Nicole is an operations manager who became an early AI adopter, implementing AI tools across her team.

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