Pixel Film Studios occasionally releases . While they do not have the full September 2017 suite, they have free versions of ProTease and TransitionZone with watermarked or limited presets. These are legal, safe, and directly from the source.
Pixel Film Studios was prolific during this era, often releasing multiple plugin packs a month. The September 2017 collection was a snapshot of their creative output during a peak period for FCPX third-party development.
: Tools like the Auto Tracker and Surface Tracker became industry favorites for their ability to pin text or graphics to moving objects.