# Czkawka

> Use this skill when the user wants to Find duplicate files in directory or Find empty folders.

- Skill: `javimosch/czkawka` (Agent Skill)
- Install (CLI): `npx skillmds@latest add javimosch/czkawka`
- Raw SKILL.md: https://api.skillmd.com/api/skills/javimosch/czkawka/raw
- Safety review: PASS (external: skill-scanner PASS, skillspector PASS)
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Coding & Dev Tools
- Author: javimosch (https://skillmd.com/u/javimosch)
- Updated: 2026-09-17
- Page: https://skillmd.com/skills/javimosch/czkawka

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# czkawka Plugin

czkawka — duplicate file finder, empty folders, similar images, and more..

## Commands

### `sc czkawka dup find`
Find duplicate files in directory.

### `sc czkawka empty find`
Find empty folders.

### `sc czkawka image similar`
Find similar images.

### `sc czkawka self version`
Print version.

## Installation

```bash
cargo install czkawka
```

## Key Features
- CLI-only, headless operation
- No authentication required
- JSON output support