StuffIt Deluxe 2011 is the latest version of the compression tool that
takes basic file zipping to the next level.

> Rather than simply create a zip file, StuffIt enables you to
> streamline your workflow in one step. It's easy, for instance, to
> compress and upload a folder to an FTP site or MobileMe; you can
> automatically add archives to emails too. You can add passwords and
> encrypt them all on the fly.
>
> ? [TechRadar][1], 12/09/2010

1st download \- StuffIt Deluxe 15.0.4 (last version to be compatible
with PPC and Leopard), released September 2011
Languages: English, German, Japanese, Chinese

2nd download \- StuffIt Deluxe 15.0.7 (first version to require an
Intel processor), released September 2012
Languages: English, German, Japanese

Serial: SDXA-7FLWRMP-50307877 (let me know if this doesn't work)

 * See Also:
   * [StuffIt 1.x][2] One of the first releases.
   * [StuffIt 1.5.1][3] The stable 1.x version from Raymond Lau. Probably the most widely used and distributed copy before being produced by Aladdin Systems.
   * [StuffIt Classic v1.6][4] "Classic" is the shareware "lite" version of StuffIt, producing files which are compatible with those produced by Deluxe version 2.
   * [StuffIt Deluxe 2.0.x][5] (68k native) - Earliest version of the Deluxe series from Aladdin Systems.
   * [StuffIt Deluxe 3.x - 7.x][6] Most of the classic StuffIt Deluxe versions are located here.
   * [StuffIt Standard Edition 7.0.3][7] \- Includes installers for Classic, OS X and Windows PC's.
   * [StuffIt Standard Edition 8.0.2][8] \- PPC Mac OS X native. Includes StuffIt Expander, DropStuff, DropTar and DropZip.
   * [StuffIt Deluxe 8][9] \- Full install for PPC Mac OS X.
   * [StuffIt Deluxe 10][10] \- Full install for PPC Mac OS X.
   * [StuffIt Deluxe 11][11] \- Full install for PPC Mac OS X.
   * [StuffIt Deluxe 16][12] \- Full install for Intel & Apple Silicon Macs.

Compatibility
Architecture: PPC x86 (Intel:Mac)

StuffIt Deluxe 15.0.4 requires Mac OS X 10.5 or higher (tested on
10.6-10.11). StuffIt Deluxe 15.0.7 requires an Intel processor and Mac
OS X 10.6 or newer.
MacFuse Plug-in requires that [MacFuse][13] be installed.
Growl support requires [Growl][14] to be installed.

  [1]: https://www.techradar.com/reviews/pc-mac/software/utilities/backup-software/smith-micro-stuffit-deluxe-2011-912996/review
  [2]: http://macintoshgarden.org/apps/stuffit-1x
  [3]: http://macintoshgarden.org/apps/stuffit-151
  [4]: http://macintoshgarden.org/apps/stuffit-classic-v16
  [5]: http://macintoshgarden.org/apps/stuffit-deluxe-2
  [6]: http://macintoshgarden.org/apps/stuffit-deluxe
  [7]: http://macintoshgarden.org/apps/stuffit-standard-edition-703
  [8]: http://macintoshgarden.org/apps/stuffit-standard-version-8x
  [9]: http://macintoshgarden.org/apps/stuffit-deluxe-8
  [10]: http://macintoshgarden.org/apps/stuffit-deluxe-10
  [11]: http://macintoshgarden.org/apps/stuffit-deluxe-11-fr-en-de
  [12]: http://macintoshgarden.org/apps/stuffit-deluxe-1605-final-version
  [13]: http://macintoshgarden.org/apps/macfuse
  [14]: http://macintoshgarden.org/apps/growl