How This Calculator Works
This tool assumes an average TikTok speaking pace of roughly 150 words per minute, a reasonable rate for energetic, well-paced short-form content. Enter a target duration and it estimates the total word budget for your script, or enter a word count and it estimates roughly how long that script will take to say out loud.
Why the Hook Gets a Tighter Word Budget
The first couple of seconds of a TikTok video decide whether a viewer keeps watching or scrolls past, so this calculator deliberately allocates a punchy, disproportionately tight hook rather than spreading words evenly across the whole script. The body carries most of the word count, and the call-to-action gets just enough room for one clear, direct line.
A Quick Example
A 30 second video at 150 words per minute works out to roughly 75 words total: about 11 words for the hook, around 56 words for the body, and about 8 words for the call-to-action — enough for one sharp opening line, a short explanation or story, and a single clear ask at the end.
TikTok Video Script Length Calculator: Frequently Asked Questions
How does the TikTok Video Script Length Calculator work?
Enter a target video duration and it estimates a recommended word count using an average TikTok speaking pace of roughly 150 words per minute, then breaks that word budget down across a hook, body and call-to-action.
Can I go the other way, from word count to duration?
Yes, switch modes to enter your script's word count instead and it will estimate roughly how long that script will take to say out loud.
Why is the hook given so many words relative to its length?
The first couple of seconds decide whether a viewer keeps watching or scrolls away, so the recommended breakdown allocates a punchy, disproportionately tight hook rather than spreading words evenly across the whole video.
Does speaking pace vary by person?
Yes, 150 words per minute is a reasonable average for energetic short-form content, but naturally fast or slow talkers should treat the estimate as a starting point rather than an exact figure.