Perform ultra-fast lossless trimming, cutting, and merging of video and audio files with LosslessCut. Built on FFmpeg, it handles direct data copy operations without re-encoding, preserving original quality while saving hours of processing time.
Installs into .claude/skills of the current project.
Are you the author of Losslesscut Ffmpeg Powered Media Editor?
Add the live security badge to your README. It updates with every re-scan.
[](https://www.skillsdirectory.com/skills/agentskillexchange-losslesscut-ffmpeg-powered-media-editor)
---
name: "LosslessCut FFmpeg-Powered Media Editor"
slug: "losslesscut-ffmpeg-powered-media-editor"
description: "Perform ultra-fast lossless trimming, cutting, and merging of video and audio files with LosslessCut. Built on FFmpeg, it handles direct data copy operations without re-encoding, preserving original quality while saving hours of processing time."
github_stars: 39480
verification: "security_reviewed"
source: "https://github.com/mifi/lossless-cut"
category: "Media & Transcription"
framework: "Custom Agents"
tool_ecosystem:
github_repo: "mifi/lossless-cut"
github_stars: 39480
---
# LosslessCut FFmpeg-Powered Media Editor
Perform ultra-fast lossless trimming, cutting, and merging of video and audio files with LosslessCut. Built on FFmpeg, it handles direct data copy operations without re-encoding, preserving original quality while saving hours of processing time.
## Installation
Basic usage or getting-started notes:
- [Example lossless use cases](#example-lossless-use-cases)
- [Documentation, usage & getting started](#documentation)
- View FFmpeg last command log so you can modify and re-run recent commands on the command line
- Source: https://github.com/mifi/lossless-cut
- Extracted from upstream docs: https://raw.githubusercontent.com/mifi/lossless-cut/HEAD/README.md
## Source
- [Agent Skill Exchange](https://agentskillexchange.com/skills/losslesscut-ffmpeg-powered-media-editor/)
