Project Overview

Microsoft PowerToys occupies a unique position in the Windows ecosystem. Originally a set of power-user utilities from the Windows 95 era, the project was resurrected by Microsoft in 2019 and has since grown into an open-source collection of over 30 distinct tools that ship as a single installable package. With 132,900 stars on GitHub, it’s one of the most-starred Microsoft repositories on the platform — a signal that resonates differently than corporate-backed projects that feel imposed rather than community-driven. The project’s architecture is a study in modularity: each utility is independently developed and maintained, yet they share a common settings interface and update mechanism. This design choice means you can enable only what you need, but it also introduces some inconsistency in UX polish across utilities, since different contributors own different modules. The C# codebase leans heavily on WinUI and modern Windows APIs, which gives it a native feel but also ties its evolution to Windows SDK releases in ways that can frustrate contributors expecting cross-platform portability.

What It’s For

PowerToys is for anyone who spends significant time in Windows and finds themselves wanting capabilities that the OS doesn’t ship with out of the box. The utility that originally drew me in was FancyZones — a window manager that lets you define custom snap layouts beyond Windows 11’s built-in zones. If you’ve ever wanted to tile windows in a grid that isn’t the standard 2x2 or 3-column layout, FancyZones solves that with a drag-and-drop zone editor. But the suite covers much more ground: PowerToys Run replaces the Windows search with a launcher that feels closer to macOS’s Spotlight or Linux’s Rofi, while Keyboard Manager lets you remap individual keys or entire shortcuts — useful if you switch between operating systems regularly. The project is less suited to users who prefer minimal software footprints or who rarely venture beyond basic window management. And because it’s a collection of tools rather than a unified application, you’ll interact with each utility through its own interface rather than a single dashboard.

How to Use It

After installation via winget, GitHub releases, or the Microsoft Store, PowerToys runs as a background process with a system tray icon that serves as the central hub. From there, you toggle individual utilities on or off and access their settings. The key architectural decision worth noting is that each utility runs in its own process — this means if PowerRename crashes, it doesn’t take down your window manager configuration. The tradeoff is slightly higher memory usage compared to a monolithic design. Most utilities are keyboard-driven: PowerToys Run activates with Alt+Space, FancyZones with Shift+drag, and the Color Picker with Win+Shift+C. The settings app provides per-utility configuration, including the option to exclude certain applications from FancyZones or to define custom zone layouts by drawing rectangles on your screen.

winget install Microsoft.PowerToys

Activates the Color Picker utility, which lets you sample any color on screen and copies the hex, RGB, or HSL value to your clipboard

Win+Shift+C

Opens Peek, a quick preview utility that shows file contents without opening the associated application — similar to macOS Quick Look

Win+Ctrl+T

Recent Updates

Latest Release: v0.99.1 (2025-03-12)

Bug fix release addressing crashes in PowerToys Run and FancyZones, along with improvements to the Peek preview handler for additional file types

The project maintains a steady monthly release cadence, with v0.99.0 introducing significant updates to the Command Palette and Mouse Without Borders utilities. Community engagement remains high — pull requests from outside Microsoft account for a meaningful portion of contributions, and the issue tracker shows active triage. The trajectory suggests continued expansion of existing utilities rather than new major additions, which aligns with the project’s maturation phase.

Sources & Attributions

[1] Repository has 132,900 stars — microsoft/PowerToys [2] Latest stable release is v0.99.1, dated 2025-03-12 — microsoft/PowerToys/releases/tag/v0.99.1 [3] v0.99.0 released prior to v0.99.1 with Command Palette and Mouse Without Borders updates — microsoft/PowerToys/releases/tag/v0.99.0