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 Build T2021-02-16-2045 (Feb 16, 2021), as follows:

• 64-bit Windows 10, 8, 7: ZS-Win64-fullsetup-T2021-02-16-2045.exe
  Length 33,979,552 bytes
  MD5 checksum 2a6a80a2c3511c2b24eb90d2140a4050
  SHA-1 checksum dea763bb0019ee5704fd76ec812f577773a6dc48

• 32-bit Windows 10, 8, 7: ZS-Win32-fullsetup-T2021-02-16-2045.exe
  Length 49,556,288 bytes
  MD5 checksum ac0a33670bc46c17b821ab8f2cb25cff
  SHA-1 checksum ef183ddea9e13e819a97a12e990663106e94768f

• macOS (Intel cpu): ZS-MacOSX-SA-T2021-02-16-2045.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 11 runtime environment.
  Length 45,908,606 bytes
  MD5 checksum 674224378e0abef1a37d6d0f639222ae
  SHA-1 checksum 2d194b231c18e41de632bd562249e59bb44dfa00

• macOS (M-series ARM cpu): ZS-MacOSX-ARM-SA-T2021-02-16-2045.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 ARM cpu (“Apple silicon”). It is self-contained and includes its own ARM-native Java 11 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 45,015,417 bytes
  MD5 checksum 8c9f9586f69cf503413baf0dfe8940be
  SHA-1 checksum 0fda20779f99c3995eeeab2e4e10f9dc58adcc22

• macOS (interim): ZS-MacOSXinterim-SA-T2021-02-16-2045.zip, downloads as a .zip file that automatically expands into an application bundle named ZereneStacker (.app).
  This bundle is suitable for Macs running macOS 10.9 through 10.14. It is self-contained and includes its own Java runtime environment.
  Length 52,526,541 bytes
  MD5 checksum 1f649c161210ab611205a62beead376f
  SHA-1 checksum

• Mac OS X (old): ZS-MacOSXold-SA-T2021-02-16-2045.zip, downloads as an application bundle named ZereneStacker (.app).
  This bundle is not self-contained. It requires a Java runtime environment installed by Apple, and will prompt for installation of Java if one is not already installed. It runs as 64-bit where the processor and operating system support it, and as 32-bit otherwise.
  Length 8,647,302 bytes
  MD5 checksum bc02074209c356d3cd0384831153e6d8
  SHA-1 checksum

• 64-bit Linux (Intel): ZS-Linux-Intel-64bit-T2021-02-16-2045.zip
  See Linux Installation Instructions for details.
  Length 52,473,219 bytes
  MD5 checksum 8466e77b109ce95ba69f08738bf46e9a
  SHA-1 checksum

• 32-bit Linux (Intel): ZS-Linux-i386-32bit-T2021-02-16-2045.zip
  See Linux Installation Instructions for details.
  Length 47,729,320 bytes
  MD5 checksum 182962fadb6a6ec7cfaf5c2f052c5959
  SHA-1 checksum

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.