Roll out 2 whole containers of crescent roll dough on a flat surface. Gently press together the perforated edges so you have 2 large rectangles of dough.
Combine melted butter, Italian seasoning, and garlic powder; set half of this mixture aside. Mix the remaining half of the butter mixture with the cheeses.
Spread the butter/cheese mixture on the crescent roll rectangles evenly. Top this mixture with pepperoni.
Roll rectangles of dough into 2 logs (like cinnamon rolls). Cut the log into 1.5-2" pieces. Place these rolls on a lined baking sheet.
Bake pizza rolls for 14-17 minutes, until dough is golden brown. Immediately after taking rolls out of the oven, brush with the remaining garlic butter mixture.