Step-by-step
- 1Paste or type the script.
- 2Choose a speaking pace that matches the intended delivery.
- 3Review the estimated duration.
- 4Add time for pauses, demonstrations, on-screen actions, or transitions when planning the final edit.
TikTok & Reels Script Length Calculator
Calculate the estimated video duration for your script based on speaking speed. Optimize your short-form content for TikTok, Instagram Reels, and YouTube Shorts.
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Estimated Duration
00:00
0s
15s (Shorts)
30s (Reels)
60s (TikTok)
Words: 0
Characters: 0
Practical guide
How to use TikTok & Reels Script Length Calculator
Creators often need to know whether a script is likely to fit a target duration before recording. A words-per-minute estimate gives you a useful planning baseline.
Good use cases
- Checking whether a script fits a target duration
- Planning voice-over length
- Comparing slower and faster delivery styles
Things to check
- The result is an estimate, not a recording prediction. Pauses, emphasis, pronunciation, demonstrations, cuts, and individual speaking speed can change the final duration.
Related reading
A script-length estimate is useful during planning because spoken words are one of the easiest production variables to measure before recording. Divide the word count by the planned words-per-minute rate to get a baseline duration.
Helpful answers
Frequently Asked Questions
Answers to common questions about this tool and its practical use.
How does a script length calculator work?
It uses the number of words in a script and an assumed speaking rate, usually expressed as words per minute, to estimate duration.
Is the estimate exact?
No. Real recordings vary because of pauses, emphasis, pronunciation, demonstrations, and individual speaking style.
What speaking rate should I choose?
Choose a rate that resembles the actual delivery style you plan to use rather than assuming every speaker talks at the same speed.
Should I include pauses in the estimate?
Yes. For important production planning, leave extra room for pauses, transitions, demonstrations, and other non-spoken moments.
Practical advice
How to estimate the speaking time of a video script
For example, a 150-word script at 150 words per minute is about one minute of spoken delivery. Real videos can take longer because of pauses, demonstrations, scene changes, emphasis, and editing.
Know the limitation
Use the estimate to plan, then do a practice read. A short rehearsal is the best way to discover whether the real delivery fits the intended runtime.