---
type: link
tags: [ffmpeg, concatenate]
created: 2025-12-26T14:23:40.921+00:00
updated: 2026-01-02T01:39:32.364Z
---# ffmpeg | Concatenate multiple video or audio files listed in a text file.

**URL:** [https://ffmpeg.org/ffmpeg-all.html](https://ffmpeg.org/ffmpeg-all.html)

ffmpeg | Concatenate multiple video or audio files listed in a text file. ffmpeg -f concat -safe 0 -i filelist.txt -c copy output.mp4


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**Keywords:** ffmpeg, concatenate
