According to MakeUseOf, a writer who was forced to temporarily use a macOS system found himself missing two key features: Spotlight and, more critically, the Quick Look file preview. To solve this on Windows, he turned to an open-source, third-party application called QuickLook, which can be installed via the Microsoft Store or its GitHub page. The core function is simple: select any file in File Explorer and press the spacebar to instantly preview it, pressing space again or Escape to close it. The app supports a wide array of formats out of the box, including images, videos, PDFs, and text files. Its true power, however, comes from a plugin system that extends support to formats like Microsoft Office files, Markdown, and archives. After testing alternatives like the built-in Preview Pane and the premium app Seer, the writer concluded that QuickLook is the best free way to bring this essential macOS productivity feature to Windows.
Why QuickLook Beats The Built-In Preview
Look, Windows has had a Preview Pane for ages. You can turn it on in the View menu. But here’s the thing: it’s clunky. It permanently takes up real estate in your File Explorer window, its format support is limited, and it lacks the intuitive, keyboard-driven flow that makes macOS’s Quick Look so good. QuickLook solves all of that. It’s a transient overlay. Hit space, it’s there. Hit space again, it’s gone. It feels like a native part of the OS once you get used to it. And that workflow of using the arrow keys to flip through a folder of images or documents without ever closing the preview window? It saves a shocking amount of time and cognitive load. You don’t realize how much you need it until you have it.
The Plugin System Is The Real Magic
The out-of-the-box support is solid, but the plugin ecosystem is what makes QuickLook a long-term keeper. This isn’t just a dumb viewer. You can teach it new tricks. Need to peek inside a .zip file without extracting it? There’s a plugin for that. Want your Markdown files rendered properly instead of seeing raw text? Grab QLMarkdown. Working with CAD files or massive CSV spreadsheets? Yep, there are plugins. The one I find most compelling is OfficeViewer, which lets you preview Word docs, Excel sheets, and PowerPoint presentations even if you don’t have Microsoft Office installed. It turns QuickLook from a nice-to-have utility into a legitimate workhorse. The installation is usually as simple as dropping a file into a folder, which is refreshingly straightforward for a power-user tool.
Alternatives And The Verdict
So what about the other options? Microsoft’s own PowerToys has a “Peek” add-on that enhances the native Preview Pane. If you’re already using PowerToys for other things, it’s a decent bonus. But it’s still shackled to that static pane interface. For a premium experience, there’s Seer, which is more powerful for massive files. But in testing, the writer found its trial version annoyingly restrictive. QuickLook sits in the sweet spot: it’s completely free, open-source, focused, and incredibly effective. It does one job and does it exceptionally well. For anyone who multitasks across files all day—whether you’re a writer, developer, or just someone with a messy downloads folder—this little app is a genuine game-changer. It closes one of the last remaining tangible gaps in the Windows user experience. You can find it and all its plugins on its GitHub page. Honestly, just try it for a day. I think you’ll wonder how you lived without it.
