https://thefinalcutbro.gumroad.com/l/prozooms

Get rid of Final Cut Pro's frustrating keyframe system, and level up your editing with this POWERFUL zoom plugin!  Built from the ground up with simplicity for editors in mind.  Featuring extremely easy to use On Screen Controls, complete control over speed settings, zoom modes and pan modes. Plus everything has been created to work perfectly with square and vertical video formats!