Free scripts for Windows, Mac and Linux

Download a script, run it from a terminal, and get a clear report about your computer. Nothing to install, nothing changes on your PC, and you can read every line of code before running it.

• System Report

  Check your PC specs: CPU, RAM, disk space and network — one free script, no install.

  WindowsLinuxmacOSTested on our machine

• Disk Usage

  C drive full? Find which folder is using the most disk space on Windows, Mac or Linux.

  WindowsLinuxmacOSTested on our machine

• Large Files

  Find the largest files on your PC — forgotten downloads, old backups, duplicate videos.

  WindowsLinuxmacOSTested on our machine

• Open Ports

  Check open ports on your PC — see what is listening and spot anything unexpected.

  WindowsLinuxmacOSTested on our machine

• Password Generator

  Generate strong passwords offline — free script, never sent to a website.

  WindowsLinuxmacOSTested on our machine

• Folder Sorter

  Sort and organize your Downloads folder — preview first, nothing deleted.

  WindowsLinuxmacOSTested on our machine

What you need to run them

Nothing. Every tool is a plain script written in a language your computer already has: PowerShell on Windows (built in since Windows 7), bash on Linux and macOS. There is no installer, no package, no account. Download a file, read it, run it. Each tool page shows the exact command for both platforms.