No specific info about version 3.0. Please visit the main page of Compressor on Mac Informer.
Final Cut Library Manager instantly displays all of the Final Cut Pro X 10.1 libraries and associated media that it finds on your Spotlight...
It is the essential toolset for maintaining and optimizing Final Cut Pro system.
Pro Export FCP is an AAF/OMF exporter for Final Cut Pro.
ClipExporter for Final Cut Pro X exports clips from your project.
It enables you to export out Panasonic AVC-Intra MOV files from 3rd party apps.