NASPA Zyzzyva Download

Download the Latest Release of NASPA Zyzzyva

The newest version of NASPA Zyzzyva is 3.4.2, released 2024-10-17. It adds the CSW24 word list. It continues to include the NWL2023, NSWL2023, NWL2020, NSWL2020, NWL2018, NSWL2018, CSW21, and Volost word lists. This version supports 64-bit processors only.

Windows

• Download the Installer (69.7MB).
• View the installation instructions.

macOS

• Download the Installer (52.1MB).
• View the installation instructions.

Linux

• Download the Installer (54MB).
• View the installation instructions.

Older Releases

Older releases are made available on an as-is, unsupported basis and may not include current word lists.

Version	Description
3.4.1	Official release including NWL2023, NSWL2023, available for Linux, macOS and Windows.
3.4.0	Official release including NWL2023, NSWL2023, available for Linux, macOS and Windows.
3.3.0	Official release including CSW21, available for Linux, macOS and Windows. Last release to offer 32-bit Windows version.
3.2.4	Official release including NWL2020, NSWL2020, available for Linux 32-bit, Linux 64-bit, macOS and Windows. Last release to offer 32-bit Linux version.
3.2.1	Official release including CSW19, available for Linux, macOS and Windows.
3.2.0	Official release including NWL2018 and NSWL2018, available for Linux, macOS and Windows.
3.1.0	Official release including OTCWL2016 and SSWL2016, available for Linux, macOS and Windows.
3.0.4	Official release including OTCWL2014 and SSWL2015, available for Linux, macOS and Windows. Last release to be compatible with macOS 10.6 (Snow Leopard).
3.0.3	Time-limited test release available for macOS and Windows.