Fiji (ImageJ)
Image analysisImageJ distribution with batteries included for scientific imaging
- Stars
- ★ 1k
- Licence
- GPL-3.0
- Updated
Alternative to Imaris
QuPath
Open-source software for bioimage and digital pathology analysis
★ Stars1.5k1,464 on GitHub
Last commit18 Oct 2026
LicenceGPL-3.0SPDX, from the repository
View on GitHub ↗
From GitHub, fetched 19 Oct 2026.
QuPath analyses whole-slide images and other large bioimages, with cell detection, tissue classification, annotation tools and Groovy scripting for batch processing.
Who it suits
- Research image analysis only: QuPath “is not intended for clinical, diagnostic or therapeutic purposes.”
From qupath.github.io, checked 19 Oct 2026. Quotes are the project's own words.
Free alternative to
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