Multi-Threaded File Downloader (Go)

A high-speed, multi-threaded file downloader built in Go, designed to split a file into multiple chunks and download them in parallel — boosting download performance significantly.

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Features

• Multi-threaded downloading using Goroutines
• File is split into chunks and downloaded in parallel
• Automatic file merging after download
• Simple CLI usage

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Requirements

• Golang

Project Structure

file-downloader/
├── cmd/
│ └── app/
│ └── mulDownloader.go
├── go.mod
└── README.md

🔧 Build

go build -o main ./cmd/app/mulDownload.go

Usage

./main <the_url> <output_path> <no_of_threads>