Automatic crop long video in shorts and auto schedule in TikTok, Instagram and more
Created by
carlosgracia
• October 22, 2025
Overview
Turn long-form videos into bite-sized Shorts/Reels/TikToks automatically. The flow detects highlight moments, crops, and schedules daily posts across platforms.
How it works
- Ingest a long video
- Transcribe with Whisper and find highlights with Gemini
- Auto-cut 3–6 clips with FFmpeg via Upload‑Post
- Generate per‑platform descriptions
- Schedule one clip per day on TikTok, Instagram, and YouTube
Get the workflow
- Download JSON: /AI-autocrop-videos.json
Setup tips
- Keep clips under 60s for Shorts/Reels
- Add safe area overlays for text
- Batch process weekly and schedule daily