64-bit Windows 11, 10, 8, 7: ZS-Win64-fullsetup-T2025-05-26-1051-beta.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 34012704 bytes
MD5 checksum 07b551da216e27bd0ebaec3ebb9dbc33
SHA-1 checksum 0c3f12825b58d96bb9fdc2e9a9b7e67a607cfa01

64-bit ARM Windows 11: ZS-WinARM64-fullsetup-T2025-05-26-1051-beta.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 32800864 bytes
MD5 checksum 7c9011a4be8ddc4b34ff14c631c1d292
SHA-1 checksum c823b2c7d6c0f9c517dbc9a080dbaf46e7551b22

32-bit Windows 11, 10, 8, 7: ZS-Win32-fullsetup-T2025-05-26-1051-beta.exe
This installer is intended only for ancient Windows machines that have only 32-bit processors and versions of Windows as far back as XP.
Length 53370072 bytes
MD5 checksum 9c6bb4b6cc534ff0f0b7459b1f466ad3
SHA-1 checksum 246a020e406db0938f3b8e9db769bedd0a4a21f4

macOS (Intel cpu): ZS-MacOSX-SA-T2025-05-26-1051-beta.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 17 runtime environment.
Length 47,907,454 bytes
MD5 checksum c090fde3f69ae5fca22fc3e2708191a0
SHA-1 checksum 2a6d169d7c8ac19a5e753854ba97f2fb443777c9

macOS (Intel cpu): ZS-MacOSX-SA-T2025-05-26-1051-beta.pkg, downloads as a standard Mac installer that automatically puts the Zerene Stacker package into the /Applications folder.
This is an alternative to the .zip file provided above, for users who don't need as much control as the .zip provides.
Again, this is suitable for modern Macs running macOS 10.14 or above. It is self-contained and includes its own Java 17 runtime environment.
Length 47,649,017 bytes
MD5 checksum 100ff9a5a3cbc33750a5b57a863a175b
SHA-1 checksum 576a9efcedda5e585175c0146bb3b5eaa9554c86

macOS (M-series ARM cpu): ZS-MacOSX-ARM-SA-T2025-05-26-1051-beta.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 17 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 46,891,406 bytes
MD5 checksum 4af32ed325e8777dc79beae5b2f4b5c7
SHA-1 checksum 4f1e198b05999a8a7fd822ac3636e8b473d6fccb

macOS (M-series ARM cpu): ZS-MacOSX-ARM-SA-T2025-05-26-1051-beta.pkg, downloads as a standard Mac installer that automatically puts the Zerene Stacker package into the /Applications folder.
This is an alternative to the .zip file provided above, for users who don't need as much control as the .zip provides.
Again, 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 17 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 46,631,998 bytes
MD5 checksum 849cceb9c2b521df0a13f3037f7d868e
SHA-1 checksum 4f282e4ff6d7c8823d60d95bd059fe8d9548b2ff

macOS (interim): ZS-MacOSXinterim-SA-T2025-05-26-1051-beta.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 53,142,298 bytes
MD5 checksum 237781ddc49433843cea27c455ebf095
SHA-1 checksum a3326bb79618d7710e926877b3ad775bdf01ddce

Mac OS X (old): ZS-MacOSXold-SA-T2025-05-26-1051-beta.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 9,263,902 bytes
MD5 checksum 14b7a4b4cc72c4c83905d22e62519978
SHA-1 checksum d7b4a9e0636feb7367e8ae9c1eb896b8cc139da8

64-bit Linux (Intel compatible): ZS-Linux-Intel-64bit-T2025-05-26-1051-beta.zip
See Linux Installation Instructions for details.
Length 50,620,209 bytes
MD5 checksum a0f600ee61b24366fcb09c79c67f6b2b
SHA-1 checksum 12b10cbc4dd4d8329f002ac2c7e8ea11f2a3c0d3

32-bit Linux (Intel compatible): ZS-Linux-i386-32bit-T2025-05-26-1051-beta.zip
See Linux Installation Instructions for details.
Length 49,419,437 bytes
MD5 checksum e20dbf285101a83a4c9e318153a6feff
SHA-1 checksum 0ed0bc496d67d4a64bc1af1d429a1935e611ff48