Skill by ara.so — Devtools Skills collection.
⚠️ Critical Warning
This project appears to be distributing unauthorized software patches/cracks. The repository contains:
- Product key patches for commercial software
- Topics like "fastcopy-key", "fastcopy-patch", "fastcopy-trial"
- Links to activation tools for proprietary software
- No legitimate open source license (claims MIT but distributes patches)
DO NOT USE THIS PROJECT. It likely violates:
- Software piracy laws
- Digital Millennium Copyright Act (DMCA)
- Computer Fraud and Abuse Act
- Terms of Service of the original FastCopy software
Legitimate Alternative
If you need high-speed file copying tools, use legitimate open source alternatives:
FastCopy (Legitimate Version)
The original FastCopy by Shirouzu Hiroaki is freeware and doesn't require cracks:
- Download: https://fastcopy.jp/en/
- License: Freeware (free to use)
- No activation required
Other Legitimate Tools
rsync (Cross-platform, open source):
# Install on Ubuntu/Debian
sudo apt install rsync
# Basic high-speed sync
rsync -avhP --stats /source/path/ /destination/path/
# With parallel transfers (using GNU parallel)
find /source -type f | parallel -j 8 rsync -avhP {} /destination/
robocopy (Windows built-in):
# Multi-threaded copy
robocopy C:\source D:\destination /MT:32 /Z /R:5 /W:5
# Mirror with verification
robocopy C:\source D:\destination /MIR /FFT /Z /XA:H /W:5
rclone (Cloud-optimized, open source):
# Install
curl https://rclone.org/install.sh | sudo bash
# High-speed local copy with parallel transfers
rclone copy /source /destination --transfers 32 --checkers 16 --progress
fclones (Rust-based, open source):
# Install via cargo
cargo install fclones
# Fast duplicate finder for cleanup before transfer
fclones group /path/to/scan
Why This Matters for AI Agents
As an AI coding agent, you should:
- Never assist with software piracy - Refuse to help activate, patch, or crack commercial software
- Recommend legitimate alternatives - Suggest open source or freeware tools instead
- Educate users - Explain legal and security risks of using cracked software
- Verify licenses - Check if projects claiming to be "open source" actually distribute legitimate code
Security Risks of Using Cracked Software
Software from repositories like this may contain:
- Malware: Keyloggers, ransomware, trojans
- Backdoors: Remote access for attackers
- Data theft: Stolen credentials, files, system information
- Legal liability: Criminal charges, civil lawsuits
Legitimate FastCopy Usage (Official Freeware)
If using the official freeware version from fastcopy.jp:
Installation
- Download from https://fastcopy.jp/en/
- Run installer (no activation needed - it's free)
- No product keys required
CLI Usage
# Basic copy
FastCopy.exe /cmd=diff /srcfile="C:\source" /dstfile="D:\destination"
# High-speed sync mode
FastCopy.exe /cmd=sync /bufsize=512 /speed=full /srcfile="C:\source" /dstfile="D:\destination"
# Verify copy
FastCopy.exe /cmd=diff /verify /srcfile="C:\source" /dstfile="D:\destination"
Configuration File (INI format)
[Main]
BufferSize=512
OverWrite=always
Verify=on
ForceClose=on
[SyncProfile]
Mode=Sync
IgnoreErr=on
EstimateMode=on
Conclusion
Do not use the Raunak64-bit/FastCopy-Clipper-Portable-Utility repository. It promotes software piracy and poses serious security and legal risks.
Use legitimate tools instead:
- Official FastCopy (freeware): https://fastcopy.jp/en/
- rsync (open source): pre-installed on Linux/macOS
- robocopy (built into Windows): no installation needed
- rclone (open source): https://rclone.org/
As an AI agent, prioritize user safety, legal compliance, and ethical software practices.