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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 6.5.1767.0

I'm excited to announce that we've released NanaZip 6.5 Update (6.5.1767.0) now available for download. Note: Read NanaZip Technical Focus from Kenji Mouri to clarify some future directions of NanaZip. Release Notes - Synchronize 7-Zip mainline implementations to 26.02. (Except the NanaZip File Manager.) (Thanks to Igor Pavlov. Noticed by FadeMind.) - Fix the crash issue when extracting with selected files in Windows 10. (#930) (Thanks to Mapaler.) - Backport fixes for archive extraction callbacks to NanaZip File Manager. (Contributed by dinhngtu.) - Update Polish translation. (Contributed by ChuckMichael.) - Try to fix EnumSubCommands refcount leak in NanaZip Shell Extension. (Contributed by dinhngtu.) - Synchronize the 7-Zip ZS implementations to https://github.com/mcmilk/7-Zip-zstd/tree/ecaa91dda38d666b1909b42603321fa7d9731776. (Except the NanaZip File Manager.) (Thanks to Sergey G. Brester and Tino Reichardt.) (Note: Actually no useful changes since last synchronization.) - Synchronize the BLAKE3 implementation to 1.8.5. (https://github.com/BLAKE3-team/BLAKE3/releases/tag/1.8.5) - Synchronize GmSSL implementation to v3.2.0. (https://github.com/guanzhi/GmSSL/releases/tag/v3.2.0) - Update Mile.Mobility to 1.1.602. - Update Mile.Windows.Internal to 1.0.3648. Download - MSIX Package: NanaZip_6.5.1767.0.msixbundle - SHA-256: 606bba9cd7f3a8805bb89c6669e0abfd67a705ddc98939148afedefeed520b9c - License XML: NanaZip_6.5.1767.0.xml - SHA-256: 75e59bba87de633e848f20285a24c3328e9670009a7acd34bb4d070bc5cebe53 - Portable package: NanaZip_6.5.1767.0_Binaries.zip - SHA-256: d3d233cfcd97...

Read release notes

Version history

Version Updated Notes
6.5.1767.0 I'm excited to announce that we've released NanaZip 6.5 Update (6.5.1767.0) now available for download. Note: Read NanaZip Technical Focus from Kenji Mouri to clarify some future directions of NanaZip. Release Notes - Sy...
6.5.1750.0 Unknown I'm excited to announce that we've released NanaZip 6.5, now available for download. I think we should have a new baseline and a new version tag rule because there are too many update numbers (something like Update 8) in...
6.0.1742.0 Unknown I'm excited to announce that we've released the NanaZip 6.0 Update 8, now available for download. Starting with NanaZip 6.0 Update 5 (6.0.1698.0) and NanaZip 6.5 Preview (6.5.1742.0), we have fixed some security vulnerab...
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...