@tank/windows-cleanup

Identify and reclaim disk space on Windows 10/11 systems using PowerShell scripts.

1|1|Updated Feb 20, 2026
One-click install
npx skills add https://github.com/tankpkg/skills --skill tank-windows-cleanup
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: @tank/windows-cleanup
Source: https://github.com/tankpkg/skills/tree/main/skills/windows-cleanup
Command: npx skills add https://github.com/tankpkg/skills --skill tank-windows-cleanup

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) and references (resource) components.

What problem does it solve?

This Skill tackles the common problem of dwindling disk space on Windows 10/11 systems, particularly for developers, by intelligently identifying and safely removing unnecessary files and caches.

Core Features & Use Cases

  • Comprehensive Analysis: Scans for temporary files, Windows Update caches, developer tool artifacts (like stale node_modules), Docker images, and more.
  • Risk-Aware Cleanup: Prioritizes cleanup actions based on safety, from benign caches to potentially impactful system files, ensuring user data is never compromised.
  • Developer Focused: Specifically targets space-hogging items common on development machines.
  • Use Case: A developer finds their C: drive is nearly full. They run this skill, which identifies 25GB of stale node_modules folders, a 10GB Docker WSL2 image, and several GBs of temporary files, presenting a clear, prioritized list for safe removal.

Quick Start

Analyze my Windows disk for cleanup opportunities.

Frequently Asked Questions about @tank/windows-cleanup

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I safely free up disk space on Windows 10 by deleting temporary files and system caches?

To safely free up disk space on Windows 10, you can automate the identification and removal of temporary files, system caches, and developer dependencies. This process prioritizes cleanup actions by risk level to ensure system stability and protect user data.

What is the best way to clean up stale node_modules folders and Docker images on Windows?

The best way to clean up stale node_modules folders and Docker images is to use an automated disk cleanup tool that specifically targets developer artifacts. It scans your system for these space-hogging items and presents a prioritized list for safe removal.

Can I reclaim Windows disk space without risking system stability or deleting personal files?

Yes, you can reclaim Windows disk space without risking system stability. Risk-aware cleanup categorizes items from benign caches to impactful system files, ensuring user data is never compromised and system integrity is maintained throughout the process.

Does Windows disk cleanup automation work for developer environments running Docker WSL2?

Yes, Windows disk cleanup automation works for developer environments running Docker WSL2. It specifically targets large Docker WSL2 images and developer tool artifacts alongside standard temporary files to comprehensively reclaim storage.

Why does my Windows C drive fill up quickly with temporary files and developer caches?

Your Windows C drive fills up quickly because developer dependencies like stale node_modules, Docker images, and system caches accumulate rapidly. Automated disk cleanup identifies these reclaimable storage areas to free up dwindling space.

What are the limitations of using PowerShell scripts for Windows system optimization and cache cleaning?

Using PowerShell scripts for Windows system optimization limits cleanup to identifiable targets like temporary files and caches. While effective for reclaiming storage, it requires risk-aware prioritization to avoid accidentally removing necessary system files.