macOS
Apple Silicon · R 4.6Unzip the download, then double-click Install Spectreasy.command.
macOS may ask you to confirm before opening the installer.
Spectral flow cytometry
Spectral unmixing,
on your computer.
Review controls, build references, and unmix your samples in a browser interface. R runs the analysis locally.
Install Spectreasy
For macOS & Linux
Your analysis and FCS data stay on your computer.
From controls to results
One local workflow.
Review your controls
Map channels and inspect control gates.
Build spectral references
Use single-color and autofluorescence controls.
Unmix your samples
Apply your references with the selected method.
Inspect and export
Review quality control, then export your results.
Set up once
Start with your computer.
Install R, run the Spectreasy installer,
then open your first session.
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Get R from CRAN (opens a new tab)
Install R
For an Apple Silicon Mac, install R 4.6. On Linux, use R 4.5 or 4.6. If you already have the supported version, continue to step 2.
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Install Spectreasy
Choose the download for your computer. Keep an internet connection while the installer installs the required R packages.
Download for macOS.zipDownload for Linux.tar.gzLinux
x86-64 · R 4.5 / 4.6Extract the download, open a terminal in the extracted folder, and run
bash INSTALL_LINUX.sh.A compiler and system development packages are required. See the included instructions.
Windows is not supported yet. These downloads support Apple Silicon Macs and x86-64 Linux computers.
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Open app
Open your session
The installer creates a launcher and opens Spectreasy in a new browser tab. For later sessions, use your desktop launcher or open the app here.
Already installed, but need a launcher?
Download the launcher for your computer and follow its included instructions. Spectreasy and a supported R version must already be installed.