powershell

This repository is a large, curated collection of over 600 standalone PowerShell scripts (.ps1) intended for Linux, macOS and Windows. The scripts are organized in a scripts/ subfolder and are described as usable from the command line, over SSH, for automation (startup, shutdown, login, logoff, hourly or daily schedules), via GUI, Jenkins or voice commands, in context menus, or simply as learning material. Unicode is supported for modern consoles such as Windows Terminal. The README groups scripts into themed sections. The audio and voice section includes text-to-speech helpers (speaking text, files, Epub content, checklists, countdowns, jokes and quotes, plus language-specific voices such as English, French, German, Italian and Spanish), audio playback scripts (MP3, M3U playlists, beep sounds, and tunes like Happy Birthday, Jingle Bells, the Imperial March, Mission Impossible, Super Mario and Tetris), and volume control scripts. The computer management section covers diagnostics and administration: checking CPU temperature, DNS resolution, drive space, file system, system health, ping latency and swap space; listing apps, CLI tools, DNS servers, drives, network shares, installed software, printers, print jobs, processes, services, system info, scheduled tasks, time zones and user groups; installing tools and browsers (GitHub CLI, Chrome, Firefox, Knot Resolver, Salesforce CLI, SSH client/server, Signal CLI, WSL, updates); and power/system actions such as hibernate, poweroff, reboot, Wake-on-LAN, firewall rules, crash dumps, power plans, S.M.A.R.T. queries, network adapter restarts, Ubuntu upgrades and Windows Defender control. The desktop section provides scripts to open and close common applications and websites (browsers, calculator, Cortana, File Explorer, Microsoft Store, Netflix, OneDrive, Spotify, Task Manager, Thunderbird, VLC, Windows Terminal, and many Google and social sites), plus utilities such as clipboard listing, new email, reminders, screenshots, wallpaper setting and enabling God Mode. The files and folders section includes navigation helpers that change the working directory to common locations (autostart, desktop, documents, downloads, Dropbox and others). The README also links to release downloads, FAQs, a cheat sheet and official PowerShell documentation. Each script is listed with a short description and a link to a dedicated documentation page.