Knowledge Base

Learn how to use every Bitcut feature — step-by-step guides for creating short-form video content on iPhone.

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Narration & Story

AI Story mode, recording narration, and AI voice generation.

AI Story Mode Overview Let AI generate a narration script from your clips — it analyzes visual content and creates a story structure with intro, body, and conclusion.
3 min read
Recording Narration Record voiceover directly in Bitcut — speak while watching your video play back, and the narration is added as a separate audio layer.
3 min read
AI Voice Narration Generate spoken narration from your script using an AI voice — choose a voice style, and the audio is synced to your timeline automatically.
3 min read
AI Narration Context and Instructions Guide the AI narration with a 4-level instruction system — set video context, add per-block directions, refine generated scripts, and fine-tune individual segments.
6 min read
Clip Visual Index Each clip gets an AI-generated text description of its visual content, helping AI Story Mode understand what is in your video.
3 min read
Story Templates & Prompts Choose from pre-built templates that guide the AI narration style — travel, tutorial, review, day-in-life, and more.
3 min read
Narration Script Editor Edit AI-generated narration scripts segment by segment — lock the parts you like, rewrite the rest, and regenerate individual sections without losing your changes.
4 min read
Teleprompter Mode Display a scrolling script overlay while recording narration — read your lines on screen so you can focus on delivery without memorizing.
3 min read