NanaZip Overview
NanaZip is a free, open-source file archiver for modern Windows, built as a fork of 7-Zip that modernizes it for Windows 11 and current systems. It keeps 7-Zip's powerful compression and broad format support — creating 7z, ZIP, and more, and extracting many formats — while adding integration with the modern Windows 11 right-click context menu, a refreshed interface, and packaging through the Microsoft Store and winget. It also adds some security hardening over the original. For users who want 7-Zip's capabilities with native modern-Windows integration, NanaZip is a popular choice. The download is the complete NanaZip setup, so it installs offline without pulling extra files. It is delivered as a sandboxed app package, which improves security and keeps it cleanly updatable through the Store or winget. The official NanaZip download is linked on this page, straight from Github.