# Cutalo Features > AI clip selection, every format, silence removal, face tracking, captions and local processing. Cutalo turns a long video into short, vertical clips: it finds the hooks, reframes them, cuts the dead air and burns captions in. Processing runs on your PC with your own AI key. - AI picks the moments with the most hook (educational, humor, sales, quotes or a custom prompt). - One source, every format: 9:16, 1:1 and 16:9 (six resolutions). - Silence removal with caption re-sync. - Face tracking keeps the speaker centered for talking-head video. - Captions, watermark, end card and accent color. - Local processing: nothing is uploaded to a cloud editor. - Works with DeepSeek, OpenAI, Gemini, OpenRouter or Groq. Canonical: https://cutalo.jzds.me/features/ Espanol: https://cutalo.jzds.me/es/funciones/