You can find the portable package on Chocolatey [6] or check for community builds on forums like PortableApps.com [31].
You will typically download a .tar.gz or .zip archive. Extract the contents to a folder on your external drive. Ensure you have Java Runtime Environment (JRE) installed on the host Mac/Linux machine, as ProjectLibre is a Java-based application. projectlibre portable
: Completely free for both personal and commercial use. Key Features and Capabilities You can find the portable package on Chocolatey