Paste or count
Paste the script, or type its word count if you have it.
How long will your script run?
Paste a script or type a word count and pick a speaking pace to see the video's runtime, or set a target length and get the word count to write. The script is counted in your browser and never sent anywhere.
Counted in your browser; nothing is sent anywhere.
150 is a common narration pace. Calm sleep narration runs slower, fast explainers quicker.
3,000 words read aloud
20:00
Long enough for mid-roll ads, which need 8 minutes or more.
Script for a 20-minute video
3,000 words
At 150 words per minute, rounded to the nearest 50.
How it works
Free, and no account.
Set the pace
150 words per minute is a common narration pace. Calm sleep narration reads slower; brisk explainers read faster.
Plan the length
Set a target runtime to get the script length, and see whether the video clears the 8-minute mid-roll mark.
FAQ
Script to video length calculator: common questions
Want the whole video made, not just this part?
autotube.pro turns a title into a researched, narrated, rendered faceless video up to three hours long.