Downloading ZipSplitMaker 1.3.4 for Mac from our website was free. The application lies within System Tools, more precisely File Compression. This free Mac app is a product of atalantia.
From the developer:
ZipSplitMaker is a free-to-use application for MAc OS that allows you to create and segment Zip archives. The app lets you choose a file and a split size. The app compresses the file to a zip archive and then creates segments of the chosen split-size.
You may want to check out more software for Mac, such as ZipMacFiles4PC, YTClock or BitSafeArchiverLE, which might be related to ZipSplitMaker.