NanaZip
About NanaZip
NanaZip is an open-source file archiver led by Kenji Mouri of M2-Team. It inherits features from 7-Zip, 7-Zip ZS and 7-Zip NSIS; NanaZip's own code is MIT licensed while upstream code keeps its original licenses.
It adds Windows 10/11 File Explorer context-menu support, dark mode, Mica, per-monitor DPI awareness, extra codecs such as Zstandard, Brotli and LZ4, more hash algorithms, Smart Extraction and Mark-of-the-Web propagation. Packaged as MSIX, it installs from the Microsoft Store, GitHub or winget and requires Windows 10 version 2004 or later on x64 or ARM64. It also offers a 7-Zip execution alias to ease migration. Older systems can keep using classic 7-Zip.
Key features
- 7-Zip compression core
- Windows 11 context menu support
- Dark mode and Mica
- Zstandard, Brotli and LZ4 codecs
- Smart Extraction
- Additional hash algorithms
- Mark-of-the-Web propagation
Download via Quark Drive
We’re still preparing the Quark Drive share for this app. It will appear here once it’s ready. Tap “Request” to bump it up.
How to install
“Windows protected your PC”
SmartScreen shows this for apps without a paid signature. Click “More info”, then “Run anyway”.
Antivirus blocks it
Open-source apps are often flagged because they aren’t commercially signed. Check the SHA256 first, then allow it in your antivirus.
Won’t start, or a DLL is missing
Usually a missing runtime. Install Microsoft’s Visual C++ Redistributable (x64) and the .NET Desktop Runtime, then try again.
Check the file
Run this in Command Prompt and compare the result with the SHA256 listed for the cloud file:
certutil -hashfile "%USERPROFILE%\Downloads\file-name" SHA256Alternatives
7-Zip
Bandizip
WinRAR
PeaZip
Changelog
Release notes
FAQ
How do I download NanaZip?
The Quark Drive share for NanaZip is being prepared and will appear in the download section of this page.
Is NanaZip free?
NanaZip license: MIT（含 7-Zip 部分为 LGPL-2.1）. appwl only lists official builds and charges nothing for downloads.
Which systems does NanaZip support?
This page offers NanaZip for Windows, version 7.0.1882.0.
Is NanaZip from appwl safe?
appwl only lists official releases with their version and date. You can verify the SHA256 using the install tips on this page.