Audio

AI Narration

Generate natural, controllable voice narration directly from subtitles or scripts using local AI voice models.

Overview

How it helps

Generate natural, controllable voice narration directly from subtitles or scripts using local AI voice models.

Capabilities

Generate natural-sounding narration from subtitle or script text
Support multiple voices, accents, and speaking styles
Align narration timing precisely with video or slide segments
Enable per-segment voice regeneration without reprocessing the entire track
Operate fully offline using local voice models
Integrate narration seamlessly into existing video timelines

Use Cases

Creating multilingual voiceovers for educational videos

Producing narration for presentation-based content

Rapidly prototyping narrated videos without studio recording

Replacing or updating narration after subtitle edits

Improve audio clarity without manual cleanup.

  • •Automated processing saves hours of manual work
  • •Studio-quality speech enhancement
  • •Fully local processing for privacy
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Related Features

Multilingual Localization

Translate subtitles and spoken content into multiple languages while preserving timing, meaning, and cultural context.

Voice Isolation

Separate spoken voice from background audio to enable clean re-dubbing, narration replacement, and subtitle refinement.

Intelligent Line Breaks

Automatically optimize subtitle line breaks to improve readability, pacing, and on-screen balance.