While you should always prefer the official version to support developers, the functionality of version 3.2.1 sets a benchmark that newer competitors still strive to meet.
Open After Effects. Go to the top menu: Window > Extensions > Motion Bro . motion bro 3.2.1 download
If you see a message saying "Extension failed to load because it is from an unidentified developer," you need to unblock the file. Right-click the .zxp file on your hard drive, go to Properties , and check the "Unblock" box at the bottom. Reinstall. While you should always prefer the official version
Open ZXP Installer and drag the MotionBro_3.2.1.zxp file into the window. Click "Install." You should see a green success message within 10 seconds. go to Properties