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SPECIFICTION
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CombineZP

github.com

Free plan Windows
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Spec score 8.5 #4 of 32 in Hex Editors

What it is

CombineZP is a Windows focus-stacking program that combines focused regions from multiple photographs into an image with greater depth of field. Its documented methods include Do Stack and Pyramid Maximum Contrast. It provides quick and thorough image alignment, with rotation correction in thorough alignment. Batch processing can stack images, and users can adjust memory use for image sets that demand more from the computer. Macro parameters are editable for additional control over close-up stacking. JPEG is the documented output format. The program is free and the repository identifies its license as GPL-3.0. The repository preserves code originally created by Alan Hadley and shared under the GPL; it contains CombineZ5 and combineZP directories, a README, a license file, and an installer. The README refers to a compiled Windows x86 version 1.0, updated January 27, 2012, in a file named combinezp.msi. The repository says it is kept for posterity, lists no published releases, and a microscopy tools page describes the software as not maintained. Windows is the listed platform; a third-party microscopy tools page also says it works with Wine on Linux.

Spec sheet

Purpose
The repository preserves CombineZP, whose original code was made by Alan Hadley and shared under the GPL.Read 8 Oct 2026 · github.com
Intended users
The product page describes CombineZP as suited to Windows users doing close-up or macro focus stacking.Read 8 Oct 2026 · itechguides.com
Integrations
The opened repository and product pages do not list integrations.Read 8 Oct 2026 · github.com
Security
The opened repository and product pages provide no security or compliance claims.Read 8 Oct 2026 · github.com
Support
The opened repository and product pages do not describe a support channel.Read 8 Oct 2026 · github.com
License
GitHub identifies the repository license as GPL-3.0.Read 8 Oct 2026 · github.com
Alignment
The software provides quick and thorough image alignment, with rotation correction in thorough alignment.Read 8 Oct 2026 · itechguides.com
Batch processing
A research paper describing CombineZP says it offers batch processing for stacking images.Read 8 Oct 2026 · pmc.ncbi.nlm.nih.gov
Code provenance
The repository says its code was shared by Tom Trebisky on August 26, 2011.Read 8 Oct 2026 · github.com
Download build
The README identifies a compiled version as version 1.0 (x86), updated January 27, 2012, with filename combinezp.msi.Read 8 Oct 2026 · github.com
Download reference
The repository README references a compiled version listed as version 1.0 (x86), updated January 27, 2012, with filename combinezp.msi.Read 8 Oct 2026 · github.com
Focus stacking
CombineZP combines focused areas from multiple photographs into an image with greater depth of field.Read 8 Oct 2026 · itechguides.com
Intended use
A third-party microscopy tools page lists CombineZP among free and open-source focus-stacking tools.Read 8 Oct 2026 · github.com
Macro controls
The product page says users can edit macro parameters for additional control over close-up stacking.Read 8 Oct 2026 · itechguides.com
Maintenance
A third-party microscopy tools page describes CombineZP as not maintained.Read 8 Oct 2026 · github.com
Memory controls
The product page says users can configure memory usage for image sets that place heavier demands on the computer.Read 8 Oct 2026 · itechguides.com
Original author
The repository says the original code was made by Alan Hadley and shared under GPL on his now-down website.Read 8 Oct 2026 · github.com
Output
The product page documents JPEG as the output format.Read 8 Oct 2026 · itechguides.com
Platform
A third-party microscopy tools page describes CombineZP as a stacker for MS Windows that works with Wine on Linux.Read 8 Oct 2026 · github.com
Project description
The repository states that it has no description, website, or topics provided.Read 8 Oct 2026 · github.com
Release availability
The repository lists no published releases.Read 8 Oct 2026 · github.com
Releases
The repository's GitHub Releases page says there are no releases.Read 8 Oct 2026 · github.com
Repository contents
The repository contains CombineZ5 and combineZP directories, a GPL-3.0 license file, a README, and a combinezp.msi installer.Read 8 Oct 2026 · github.com
Repository status
The repository describes itself as a repository for posterity.Read 8 Oct 2026 · github.com
Stacking methods
The product page names Do Stack and Pyramid Maximum Contrast among its stacking methods.Read 8 Oct 2026 · itechguides.com

Plans and prices

Free Free GPL-licensed; compiled version referenced as version 1.0 (x86) Read 8 Oct 2026 · github.com

Every CombineZP plan and price →

Strong points and limits

Strong points

  • Combines focused areas into images with greater depth of field.
  • Offers quick and thorough alignment.
  • Includes batch processing for image stacking.
  • Users can adjust memory use and macro parameters.
  • Free under GPL-3.0.

Limits

  • The repository describes the project as kept for posterity.
  • The repository lists no published releases.
  • The referenced compiled version is Windows x86 version 1.0.
  • JPEG is the documented output format.

Who it suits

CombineZP is aimed at Windows users doing close-up or macro focus stacking. Its batch processing and adjustable memory use may suit image sets that place greater demands on a computer.

Verdict

CombineZP documents useful focus-stacking controls, including alignment, batch processing, and editable macro parameters. Its dated referenced build and unmaintained status should factor into a decision to use it.

Where Specifiction places it

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