On the bottom toolbar in the Media Editor, press the “^” (Up Chevron) icon to show the Filters toolbar.
The Filters toolbar has multiple numbered boxes, for now this is how they will look, they will be cleaned up in the future.
When you press the numbered boxes, the filters will be applied to the photo snap.
Press the Down Chevron icon to close the Filters toolbar.
Filters can’t be applied to videos. Please download a Video Editor app to do so.