Microsoft now offers "Widget" apps directly through the official store, which are generally safer than third-party installers. Add Custom Desktop Gadgets to Windows 10 and 11

If you want the exact look and feel of the original Windows 7 gadgets, 8GadgetPack is the most popular choice. It re-enables the original gadget infrastructure, allowing you to use the classic analog clock and calendar on Windows 10.

It uses "skins" that can display everything from minimalist digital clocks to highly detailed calendars.

Includes the original 15 gadgets (Clock, Calendar, CPU Meter, etc.) plus dozens of community-made additions.

For a more modern or "sleek" look, Rainmeter is the industry standard for desktop customization.

The Elegant Clock is a frequent recommendation for a clean, minimalist design.