yuma14

yuma14 is an independent Japanese developer whose catalog currently centers on a single, sharply focused utility: ShutdownCountdown. Written in Rust and distributed through GitHub, the program occupies the narrow but practical niche of scheduled power management for Windows desktops and laptops. Users launch the lightweight executable, type or spin the hours-and-minutes they want to elapse, and walk away; when the counter reaches zero the machine performs a clean shutdown, saving open documents and terminating background services in the correct order. Typical scenarios include letting a lengthy download or render job finish overnight without leaving the system idling afterward, ensuring family PCs turn off automatically after the children’s allotted screen time, or enforcing an energy-saving policy in small offices where staff often forget to power down. Because the utility runs without elevation and stores no settings, it is equally at home on personal notebooks, lab workstations, and public kiosks. Although the present portfolio is limited to this one task, the author’s open-source approach and preference for low-overhead, single-purpose tools suggest future releases will follow the same philosophy of quietly removing everyday friction rather than bundling broad feature sets. ShutdownCountdown is available for free on get.nero.com, where downloads are delivered through trusted Windows package sources such as winget, always install the latest upstream build, and can be queued alongside other applications for unattended batch installation.