Pros
- Broad format support
- Seamless Windows integration
- Clean and intuitive interface
- Completely free with no ads
- Reliable encryption handling
4.8 Utilities & tools




If you've ever wrestled with a stubborn .rar file on Windows, only to be greeted by a nag screen demanding a license fee, you'll appreciate what Zip Unzip - rar, &7z compression brings to the table. Developed by Wuhan Net Power Technology Co., Ltd., this Microsoft Store app is a straightforward, no-nonsense compression utility that handles the most common archive formats without the baggage of trialware or confusing menus. It's like that reliable friend who shows up with a toolbelt and gets the job done while everyone else is still arguing about which wrench to use.
Key highlights:
Who is this for? Primarily everyday Windows users who need to open or create compressed files occasionally—students, office workers, and anyone who values simplicity over a hundred advanced settings they'll never touch.
The moment you launch Zip Unzip, the first thing you notice is its restraint. No splash screen, no “buy now” pop-up, just a tidy window with a two-pane layout: a file browser on the left and a queue area on the right. The design fits Windows 11's aesthetic naturally—rounded corners, fluent icons, and a light/dark theme that respects your system settings. It feels less like a third-party tool and more like a missing feature Microsoft should have included by default.
Navigating the app is almost intuitive. You can drag files from any folder into the main window to create an archive, or double-click any supported archive to peek inside before extracting. The learning curve is nearly flat—if you've ever used a zip utility before, you'll feel at home in under a minute. If you haven't, the absence of jargon-heavy options (like “store” vs. “normal” compression levels) actually helps. The app defaults to a sensible compression ratio, so you don't have to think about it.
Seven-Zip is powerful but its interface looks like it belongs on a Windows 2000 CD-ROM. WinRAR works well but nags you after 40 days. Zip Unzip sidesteps both problems by offering native support for .7z and .rar extraction (and compression for .7z) with a modern UI and zero reminders. During my tests, I fed it a 1.2GB .rar file with mixed media—it extracted everything perfectly in about 45 seconds on a mid-range SSD laptop. The progress bar is clean, with estimated time and a pause/cancel button. No surprises, no crashes.
For .7z compression, you can choose between standard and maximum compression levels. The maximum mode took a bit longer (about 2x) but achieved a noticeably smaller file size—handy for archiving large project folders before cloud uploads.
Most users know they should encrypt sensitive archives, but complex settings often discourage them. Zip Unzip puts AES-256 encryption right in the compression dialog: add files, click the lock icon, type a password, and you're done. The app clearly labels the encryption method and warns that the file cannot be recovered without the password. When opening an encrypted archive, the password prompt is minimal yet secure—no autocomplete or “remember password” checkboxes that could leak your data. It's a rare case where security features don't feel like an obstacle.
Over a week of daily use—extracting downloaded zip files, packing up receipts, and even sending a password-protected 7z archive to a client—Zip Unzip behaved consistently. The drag-and-drop response is snappy, and the right-click integration in File Explorer works without requiring a system restart. The one area that feels slightly underwhelming is batch operations: if you want to compress multiple folders into separate archives simultaneously, you have to do them one by one. Power users accustomed to 7-Zip's command-line flexibility might find this limiting.
On the positive side, the app's memory footprint stays around 40-60 MB even when handling large archives, which is refreshing compared to heavyweight competitors. The integration with Microsoft Store also means it updates automatically—no manual downloads. For anyone who just wants a tool that works and stays out of the way, that's a win.
Compared to free stalwarts like 7-Zip and PeaZip, Zip Unzip trades advanced options (e.g., multi-threading controls, custom dictionary sizes) for a polished, accessible experience. Its unique advantage is that it's a true Microsoft Store app: no occasional false-positive antivirus warnings, no “do you want to install this desktop app?” prompts, and seamless uninstallation from the system. For corporate or classroom environments where IT controls software deployment, this store-based simplicity is a real asset. It also doesn't try to sell you anything—a rare virtue in the compression world.
Against paid tools like WinRAR or WinZip, Zip Unzip lacks features like advanced volume splitting or built-in backup scheduling. But for the vast majority of users—opening email attachments, archiving old documents, or zipping photos to share—those features are overkill anyway. The app earns its place not by being the most powerful, but by being the least frustrating.
I'd recommend Zip Unzip to anyone who:
You might want to look elsewhere if: you're a developer who needs scripting support, or you regularly handle exotic formats (like .lzma or .cab) that require a more specialized tool. The app also lacks a built-in archive repair feature—if a file is corrupted, you'll have to rely on other utilities.
In the end, Zip Unzip does one thing well: it makes compression and decompression boringly easy. And sometimes, that's exactly what you need. Download it from the Microsoft Store, give it a try for a few days; you'll probably keep it installed longer than you expect.
Simply tap or right-click the archive file on your Windows device, then select 'Extract' from the context menu. Files will be saved to the same folder automatically. No extra steps needed. Path: File Explorer > Right-click archive > Extract.
Yes, select all the archives you want to extract, right-click, and choose 'Extract All'. Each archive will be extracted into its own folder with the same name. Path: File Explorer > Select multiple files > Right-click > Extract All.
Zip-Unzip supports ZIP, RAR, and 7z formats. It can both extract and create archives in these formats. For creating archives, right-click a file or folder, choose 'Add to archive', and select the format. Path: Right-click file > Add to archive > Choose format.
Right-click the file or folder you want to compress, select 'Add to archive', then check 'Set password'. Enter your password and confirm. The archive will require this password to extract. Path: Right-click file > Add to archive > Set password.
Yes, double-click the archive to open it and browse its contents. You can double-click individual files to preview them (images, text, etc.) without extracting the whole archive. Path: Double-click archive > Browse > Double-click file to preview.
When creating an archive, select 'Split to volumes' and choose a size (e.g., 100 MB). The app will create multiple .zip or .7z files that you can combine later. Path: Right-click file > Add to archive > Split to volumes > Choose size.
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