The plugins are fully functional but will output 2s silence every 60s until the Woodpressor Mac app is bought from the Mac App Store and is present in the Applications folder.
Buy the Woodpressor Mac app
Woodpressor audio compressor plugins for MacOS
After downloading, un-zip the file (if not done already) and copy Woodpressor.aaxplugin to the AAX plugins folder :
After downloading, un-zip the file and copy Woodpressor.component to the AU plugins folder :
After downloading, un-zip the file and copy Woodpressor.vst to the VST plugins folder :