Description

Fast Internet download manager created using Go.

It downloads faster by downloading chunks parallelly

Screenshots

Build

./build.sh

Usage

sdm download "https://example.com/file.zip" --output myfolder --worker 8

Supported commands

• download - for downloading file
  • (optional) support --output flag that used to specify the output location
  • (optional) --worker flag to override the worker count

Features:

• Multi-threaded downloads (auto-adjusted based on file size or customizable with -worker)
• Supports HTTP Range requests for faster, resumable downloads
• Fallback to single-thread mode if server doesn’t support partial content
• Real-time progress bar with byte tracking
• Automatic retry mechanism on failure