Voice and audio
How Many Words Is a One Minute Voiceover?
A practical word count for scripts, the speaking rates behind it, and why counting words beats guessing when a video has to hit a length.
2 min read · Published 6 September 2026
For an ordinary narration voice, one minute is about 140 to 160 words. That is the number to write to, and it is close enough that a 900 word script will land within a few seconds of six minutes.
The range exists because delivery changes the count more than the words do. The same script read as a calm explainer and as an energetic promo can differ by half a minute over ten.
Speaking rates in practice
| Style | Words per minute | Words in 60 seconds |
|---|---|---|
| Slow, deliberate narration | 110 to 130 | About 120 |
| Standard explainer or tutorial | 140 to 160 | About 150 |
| Conversational, upbeat | 160 to 180 | About 170 |
| Fast promotional read | 180 to 200 | About 190 |
Most of the internet sits in the middle two rows. If you have no reason to pick otherwise, write to 150 words a minute and you will rarely be far out.
Script lengths worth remembering
- 30 second ad: about 75 words
- 1 minute Short or Reel: about 150 words
- 3 minute explainer: about 450 words
- 10 minute video: about 1,500 words
- 20 minute deep dive: about 3,000 words
These counts are for the spoken words only. Pauses, music beds and moments where the picture carries the story all add time without adding words, and they add up faster than people expect. A script that times out at exactly ten minutes usually plays at eleven.
Why the count matters more than it looks
Short form is the obvious case. A platform that cuts at sixty seconds will cut mid sentence and there is no negotiating with it, so a 200 word script for a one minute slot is a problem you find out about at the end rather than the start.
Long form has a quieter version of the same problem. If the narration finishes ninety seconds before the footage does, you are left padding with music, and if it overruns you are cutting sentences you wrote carefully. Counting first avoids both.
Writing to a length
- Decide the finished length before writing a word
- Multiply by 150 to get a word budget
- Take off ten percent for pauses and moments the picture carries alone
- Write to that number, then read it aloud once with a timer
- Trim rather than speed up, because a rushed read is heard as rushed
The voiceover tool on this site shows a character count as you paste, which is the same check in a different unit. English averages a little under six characters a word including spaces, so roughly 900 characters is a minute of speech at a standard pace.
If the result runs long, the honest fix is fewer words rather than a faster voice. Raising the speaking rate to fit is the one adjustment listeners notice immediately, and it costs more in attention than the extra seconds would have.
Common questions
How many words is a 1 minute voiceover?
About 140 to 160 words at an ordinary narration pace, so 150 is a good number to write to. Slower, more deliberate delivery runs nearer 120, and a fast promotional read can reach 190.
How long is a 1,000 word script?
Roughly six and a half to seven minutes of speech at 150 words a minute. Add pauses, music and any stretch where the picture carries the story alone, and the finished video is usually a little longer than that.
How many characters is a minute of speech?
Around 900 characters including spaces, since English averages just under six characters per word. That is a useful check when a tool counts characters rather than words.
Should I speed up the voice to fit a time limit?
Cut words instead. A raised speaking rate is one of the first things a listener notices, and it reads as rushed even when every word is clear. Trimming a sentence costs the audience nothing; a hurried delivery costs attention.