# Syn Video Concat

> Skill for concatenating multiple videos in the context of video files. Use when the user's task is specifically about concatenating multiple videos.

- Skill: `legendtkl/syn-video-concat` (Agent Skill)
- Install (CLI): `npx skillmds@latest add legendtkl/syn-video-concat`
- Raw SKILL.md: https://api.skillmd.com/api/skills/legendtkl/syn-video-concat/raw
- Safety review: pending
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Productivity
- Author: legendtkl (https://skillmd.com/u/legendtkl)
- Updated: 2026-09-17
- Page: https://skillmd.com/skills/legendtkl/syn-video-concat

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# video files: concatenating multiple videos

## When to use

Use this skill for concatenating multiple videos in video files. This skill
specifically handles concatenating multiple videos and nothing else in the
video files family.

## Procedure

Concatenate several clips into one file, handling mismatched codecs and resolutions.

## Notes

This is the video files skill dedicated to concatenating multiple videos.
Sibling skills cover other video files capabilities; this one
is the right choice only when the task is about concatenating multiple videos.