Typography animation using Track Matte Key in Premiere Pro
Open Premiere Pro.
Bring your video clip to the timeline.
Create a text layer and type the word you want.
Go to the Effects panel and search for Track Matte Key.
Drag the Track Matte Key effect onto your video clip.
Go to the Effect Controls panel.
Under Track Matte Key, change Matte from None to the video track where your text is located.
Now you’ll have a video with text showing the footage inside it just like mine!