Video Repurpose

Transform one video into multiple platform-optimized versions — remix, resize, re-caption, and re-voice for TikTok, Instagram Reels, YouTube Shorts, Xiaohongshu, and Douyin. Turn a single piece of content into a full cross-platform distribution strategy.

What This Skill Does

Video Repurpose takes any source video and creates platform-native variants. It handles aspect ratio conversion (16:9 → 9:16 smart crop), caption restyling, hook rotation, color grade variation, and voiceover localization — all while maintaining a 6-layer deduplication system so each variant passes platform uniqueness checks.

Core Capabilities

1. Smart Aspect Ratio Conversion — Intelligent cropping that follows the action (not just center-crop)
2. Hook Rotation — Generate multiple opening hooks for the same content to test what converts
3. Caption Restyling — Different subtitle styles (burned-in, floating, karaoke, minimal) per platform
4. Voiceover Localization — Replace narration in different languages while preserving BGM
5. Color & Speed Variation — Subtle shifts that make each variant unique to platform algorithms
6. Anti-Duplicate Engine — 6 layers: prompt mutation, color shift, speed jitter, crop variation, subtitle style rotation, fingerprint perturbation

Supported Platforms