Zyzzyva: The Last Word in Word Study

Download the latest release of Zyzzyva

The latest stable release of Zyzzyva is 2.2.3, released 2014-04-19.


Installer, 50 MB

Mac OS X

Disk Image, 57 MB


Download for 32-bit
Installer, 52 MB

Download for 64-bit
Installer, 52 MB

Source Code

The latest Zyzzyva source code can be found on GitHub. Source code for the current release can also be downloaded via the links below.

Download for Windows
Zip file, 31 MB

Download for OS X / Linux
Tarball, 31 MB

Older Versions

For installers and source code of previous Zyzzyva releases, go here.

If you're interested in improving your Scrabble game, check out the Scrabble Player's Handbook, a free ebook written by a dozen of the best tournament players in the world!

If you find Zyzzyva useful, I would be very happy to receive a donation via PayPal, which you can do by clicking the button below. Thank you for your support!

This web site was designed and written by Michael Thelen. All markup code and text on this web site are Copyright © 2004-2013 Michael Thelen. All rights reserved.