Zerene Stacker

Zerene Stacker Downloads

Downloads of Zerene Stacker are a 30-day free trial for new users, and the initial download or free update for licensed users.

There is really only one version of the software. With no license key installed, it runs in time-limited trial mode. Installing a license key unlocks features for unlimited use.

Note: Due to its relatively small distribution, Zerene Stacker is sometimes identified by malware protection software as “untrusted”. We have also seen a few false-positive indications where a Zerene Stacker installer was erroneously identified as containing some sort of malware. If you have any difficulties with installation, or any security concerns about the installers, please see How To Validate A Download and/or contact support@zerenesystems.com for help.

The current production version of Zerene Stacker is T2026-02-27-1525 (February 27, 2026), as follows:

  • 64-bit Windows 11, 10: ZS-Win64-fullsetup-T2026-02-27-1525.exe
    This installer is for most Windows computers, which still run Intel and AMD processors (actually anything Intel-compatible). It will also run on Windows 11 ARM computers in emulation mode.
    Length 34616736 bytes
    MD5 checksum 1629e31b60e8af2a47239ee1d2645236
    SHA-1 checksum 6ce920251ceb153aa316e33855598f72ea71bddc
  • 64-bit ARM Windows 11: ZS-WinARM64-fullsetup-T2026-02-27-1525.exe
    This installer is specific for Windows 11 computers with ARM processors, such as Qualcomm Snapdragon. It runs in ARM-native mode and will not run on Intel and AMD processors. With ARM processors, this version is significantly faster than running the Intel version in emulation mode.
    Length 33244264 bytes
    MD5 checksum 06e7a94aec83feea44440705f21a08e4
    SHA-1 checksum df6281201dfbb3964d4d084c5cee7b9196eb985e
  • macOS (M-series cpu): ZS-macOS-AppleSilicon-SA-T2026-02-27-1525.zip, downloads as a .zip file that automatically expands into an application bundle named ZereneStacker (.app).
    This is the recommended bundle for modern Macs with an “Apple silicon” M-series cpu (ARM architecture). It is self-contained and includes its own ARM-native Java 25 runtime environment. Rosetta is required for the launch program and a few helper programs – so macOS will report the package as “Intel” – but all the heavy computation runs ARM-native.
    Length 48,889,236 bytes
    MD5 checksum 0a485befe5408e77597b4615f8021313
    SHA-1 checksum 23f464a0680c539cb7b22258389c2b624c75bc6f
  • macOS (Intel cpu): ZS-macOS-Intel-SA-T2026-02-27-1525.zip, downloads as a .zip file that automatically expands into an application bundle named ZereneStacker (.app).
    This is the recommended bundle for modern Intel Macs running macOS 10.14 or above. It is self-contained and includes its own Java 25 runtime environment.
    Length 50,312,085 bytes
    MD5 checksum 6bfbcef6d9ad2978c183bd6a152a5022
    SHA-1 checksum 1eb1269d70f859225c98f8c6f878cf609cfe23c9

See the modification history for description of changes.

The most current beta testing version can be downloaded HERE.

Previous production versions are still available in the downloads archive.

stacker/softwaredownloads.txt · Last modified: 2026/03/20 21:29 by rjlittlefield
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