system-utilities

一款能清垃圾、优化系统、查硬件、管理启动项、查磁盘空间占用、分析蓝屏——等10个模块，外加 34 个系统原生小工具的小巧好用的软件。 Portable Windows 10/11 cleaner & optimizer in Go — 93 cleanup targets, 154 tweaks, 15 MB single EXE.

All-in-one Java-based Windows repair and maintenance toolkit.

Native SwiftUI toolbox for macOS maintenance and Apple-binary workflows

yc-360 is a lightweight diagnostic script that captures comprehensive troubleshooting artifacts, including application logs, GC logs, thread dumps, heap dumps, and OS-level metrics across a wide range of environments, including Linux, Windows, macOS, Docker, Kubernetes, OpenShift, and AWS Fargate.

挖兔硬盘精灵 —— 免费无广告的 Windows 硬盘健康守护：SATA/NVMe 检测 · 六档颜色预警 · 开机静默体检 · 一键 HTML 报告 · 单文件绿色版

A fast, technician‑grade Windows repair tool with zero bloat, no placebo tweaks, and only tasks that solve real problems.

Desinstalar fácil y seguro cualquier programa de Linux Mint 22.3. Esta herramienta contempla todos los programas preinstalados en Linux Mint 22.3, con opción avanzada para desinstalar cualquier otro programa que tengas. Limpieza segura de dependencias incluida.

The honest Windows companion: cleaning, repair, network & power tuning, disk analysis, app installer and a 100% local AI assistant. No placebo tweaks. · Le compagnon Windows honnête : nettoyage, réparation, réglages réseau et alimentation, analyse disque, installeur d'apps et IA 100 % locale. Zéro placebo.

Safety-first Windows uninstaller and cleanup toolkit with recovery evidence, a portable GUI, and a scriptable CLI.

Bootable USB Creator is a Python script that provides a simple graphical user interface for creating bootable USB drives from ISO files. This tool is authored by Luca Bocaletto.

Eleven Mac utilities in one menu bar app: a Dynamic Island for any Mac (notch or not), per-app volume & EQ, window shortcuts, clipboard, a real performance monitor and an app cleaner. 0.017–0.033% CPU at idle. Free, open source, no telemetry.

Generate random IDs, QR codes, and hashes, encode and decode values, and geolocate IPs, plus gated network and system diagnostics, via MCP. STDIO or Streamable HTTP.

A modern NirCmd wrapper with GUI, window freezing, app groups, and CLI support

🧹 Fast, cross-platform disk cleanup tool with interactive UI for easy directory size visualization.

Безопасный чистильщик Windows: чистит мусор и удаляет программы, но ничего не удаляет безвозвратно — всё в обратимый карантин. Rust + Tauri 2.

Comprehensive collection of scripts, registry tweaks, and tools to optimize Windows 10/11 for peak performance, gaming, and privacy. Features automated debloating, unattended installation configs (bypass TPM/RAM checks), driver management, and essential utility bundles.

Multiplatform USB device tree generator and logger.

Atomic Time Synch is a Python application that allows you to synchronize your system time with an atomic time source using the Network Time Protocol (NTP). It provides both manual and automatic time synchronization options and allows you to choose from different NTP servers.

A smart local proxy that fixes the “No Internet, Secured” error in Windows by safely emulating msftconnecttest.com and restoring real connectivity detection.

Info PC/OS/NET is a Python application that collects and displays information about your computer, operating system, and network. It provides details about your hardware, software, and network configuration in a user-friendly graphical interface.