How does the YouTube script timer work?
Paste your script, choose a target duration and set the speaking pace. The editor counts spoken words, ignores production directions and estimates the narration time against your target.
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Free script timer
Paste a draft, choose the target, and make the first edit.
Format
Draft
Estimated read
27s
Add 9m 33s
Target 10m 00s
Keep names, numbers, quotations, or exact wording unchanged.
Revise
Select text to shorten or expand it.
Script timing guide
Word count gives you a starting point. A timed read catches pauses, delivery speed and production notes that a simple total cannot show.
See a worked Short script edit with the draft, the revision, and the editor's estimated read time for each.
The editor separates spoken words from common headings, timestamps and production directions.
Choose the intended runtime and a speaking pace that resembles your delivery.
Shorten or expand the sections that move the script away from the target.
Paste your script, choose a target duration and set the speaking pace. The editor counts spoken words, ignores production directions and estimates the narration time against your target.
Start with 130 words per minute for a relaxed read, 150 for a conversational read or 170 for an energetic read. Record a short sample in your own voice and adjust the setting if needed.
Yes. Timing, editing, copying and downloading work without an account. Saving to the SUMERA library and using AI revisions require an active plan or Starter trial with a card.