Slice your tortillas into 6-8 equal pieces, like a pizza.
Lightly spray with cooking spray and sprinkle with coarse salt. Line in the air fryer basket, making sure to not overlap.
Cook at 350 for 3 minutes, open the basket, flip the chips, spray with cooking spray & add more salt (if desired), and cook for another 2-3 minutes or until browned and crisp.
Remove from basket and let cool to finish crisping.
If you'd like to bake the chips - follow the same prep instructions, lay the chips onto a foil lined baking sheet in a single layer, and bake for 7 minutes at 350. Remove the pan, flip, spray, salt (if desired), and bake for another 5 minutes or until crisp.