Quick Answer: A standard 3-minute video script requires between 390 and 450 words at an average conversational narration pace of 130–150 words per minute (WPM). If your video contains on-screen product demonstrations or pause breaks, aim for 360 to 400 words.
3-Minute Video Script Breakdown (180 Seconds)
Three minutes is the sweet spot for B2B product explainers, crowdfunding pitches, and quick YouTube tutorials. Here is how word counts align with delivery speed:
Calculate Script Timing in Real-Time
Never guess whether your voiceover will fit inside your 3-minute video timeline. Test your script instantly with our free Script Length Calculator to see exact duration, word counts, and pacing warnings.