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Available on winget

Install NanaZip

The 7-Zip derivative intended for the modern Windows experience.

Install with winget
winget install --id M2Team.NanaZip
Upgrade
winget upgrade --id M2Team.NanaZip
Uninstall
winget uninstall --id M2Team.NanaZip

About NanaZip

NanaZip is an open source file archiver intended for the modern Windows experience, forked from the source code of well-known open source file archiver 7-Zip.

What's new in 6.0.1711.0

I'm excited to announce that we've released the NanaZip 6.0 Update 7, now available for download. Note: The next 6.5 Preview has been delayed to May or June because my boss asked me to wrestle with the ugly media player implementation before June, and I'll need a little time afterward to recover what’s left of my sanity. Starting with NanaZip 6.0 Update 5 (6.0.1698.0), we have fixed some security vulnerabilities reported by JarLob (Jaroslav Lobačevski): Note: It seems the CVE numbers are not available, use the GHSL number instead. Note: The current NanaZip 6.5 Preview has not fixed these issues. Please wait for the next 6.5 Preview. - GHSL-2026-125, CVE-2026-44215 - GHSL-2026-128, CVE-2026-42446 - GHSL-2026-130, CVE-2026-42442 - GHSL-2026-131, CVE-2026-42443 - GHSL-2026-132, CVE-2026-42445 - GHSL-2026-133, CVE-2026-42355 - GHSL-2026-134, CVE-2026-42444 Release Notes - Fix parsing issues for the UFS/UFS2 file system image readonly support. - Update Mile.Mobility to 1.1.544. Download - MSIX Package: NanaZip_6.0.1711.0.msixbundle - SHA-256: bd050792aad439e52642c3bdb1a80d420a54038df1915cdedd61cee8a9a3f3b0 - License XML: NanaZip_6.0.1711.0.xml - SHA-256: cc0b097775cc7669bd5f1bd2b60fac83287bdecea5c20b7efaebff3ee8407a81 - Portable package: NanaZip_6.0.1711.0_Binaries.zip - SHA-256: 9d5a80bbdae6b2625c2139dfdd96576694c8206189c3826fcb7aa7fd5f9643a7 - Debug Symbols: NanaZip_6.0.1711.0_DebugSymbols.zip - SHA-256: bed09b8dfde0ab8255005e79848cdf507cffe0887c5dd7b1abe93ff767add4be Kenji Mouri

Read release notes

Version history

Version Updated Notes
6.0.1711.0 Unknown I'm excited to announce that we've released the NanaZip 6.0 Update 7, now available for download. Note: The next 6.5 Preview has been delayed to May or June because my boss asked me to wrestle with the ugly media player...
6.0.1701.0 Unknown I'm excited to announce that we've released the NanaZip 6.0 Update 6, now available for download. Note: The next 6.5 Preview has been delayed to May or June because my boss asked me to wrestle with the ugly media player...
6.0.1698.0 Unknown I'm excited to announce that we've released the NanaZip 6.0 Update 5, now available for download. Note: The next 6.5 Preview has been delayed to May or June because my boss asked me to wrestle with the ugly media player...
6.0.1691.0 Unknown I'm excited to announce that we've released the NanaZip 6.0 Update 3, now available for download. Release Notes - Fix mitigations failing in some cases (Suggested by ahmed605. Contributed by dongle-the-gadget.) - Synchro...
6.0.1650.0 Unknown I'm excited to announce that we've released the NanaZip 6.0 Update 2, now available for download. Release Notes - Add NanaZip official website link to the XAML About Dialog. - Fix some crash issues caused by dark mode su...
6.0.1638.0 Unknown I'm excited to announce that we've released the NanaZip 6.0 Update 1, now available for download. Starting with NanaZip 6.0 Update 1 (6.0.1638.0) and 6.5 Preview (6.5.1638.0), we have fixed some security vulnerabilities...
6.0.1632.0 Unknown I'm excited to announce that we've released the NanaZip 6.0, now available for download. MainWindowLightMode MainWindowDarkMode First, you will see many UI changes. Huge thanks to dongle-the-gadget for several XAML-based...
5.0.1263.0 Unknown Release notes
5.0.1250.0 Unknown Release notes
3.1.1080.0 Unknown I'm excited to announce that we've released the NanaZip 3.1 which is now available for download. This update contains several fixes and improvements. Also, it introduces some maintainer tools, meaning every contributor c...
3.0.1000.0 Unknown I'm excited to announce that we've released the NanaZip 3.0 Update 1 which is now available for download. This update contains several fixes and improvements. We also can celebrate the 1000-day birth of the NanaZip proje...
2.0.450.0 Unknown - Optimize NanaZip binaries via adjusting the WindowsTargetPlatformMinVersion to 10.0.19041.0 in all packaged NanaZip binaries projects except the Self Extracting Executable stubs projects. - Opt out of dynamic code miti...
2.0.396.0 Unknown Notes - Update the minimum system requirement to Windows 10 Version 2004 (Build 19041) or later for solving issues in the XAML Islands. - Add instructions for installing NanaZip for all users. (Contributed by AndromedaMe...
1.2.252.0 Unknown - Fix no ordinal 345 was found in the dynamically attached library issue in Self Extracting Executables. (Thanks to FadeMind.) - Add Per-Monitor DPI-Aware support for all GUI components. - Adjust and simplify the compile...
1.1.194.0 Unknown - Add assembly implementations from 7-Zip back for improving performance. - Reimplement the about dialog with TaskDialog. - Modernize the message boxes with Task Dialog. (Thanks to DJxSpeedy.) - Update 7-Zip to 21.07. (T...
1.0.95.0 Unknown - Modernize the build toolchain with MSBuild for using MSIX packaging and parallel compilation support. (Thanks to AndromedaMelody, be5invis, 青春永不落幕 and oxygen-dioxide.) - Use VC-LTL 5.x toolchain to make the binary size...
1.0.46.0 Unknown - Enable parsing the NSIS script support in the NSIS archives. (Suggested by alanfox2000. Thanks to myfreeer.) - Simplify the separator layout in the context menu implementation. - Fix app still displays in folder contex...