FastCopy File Transfer Optimizer

Skill by ara.so — Devtools Skills collection.

Overview

FastCopy is a high-performance file copying and transfer utility designed for professional workflows requiring speed, reliability, and automation. It provides multi-threaded I/O operations, intelligent caching, integrity verification, and supports cross-platform deployment.

Key capabilities:

• Parallel stream processing (up to 64 concurrent streams)
• YAML-based profile configuration
• Automatic retry and resume on failure
• SHA-256/CRC-32 integrity verification
• CLI and GUI modes
• Cross-platform support (Windows, macOS, Linux)

Installation