Heat oven to 300 degrees. Line 2 baking pans with parchment and set aside.
To a small bowl, add melted butter, Worcestershire sauce, dill, garlic powder, onion powder, dried chives, salt, and cayenne pepper. Mix to combine.
Add cheese crackers, Goldfish crackers, Fritos, and pretzels to a large bowl. Pour seasoned butter over crackers and toss to combine. Divide seasoned cracker mix between 2 prepared baking pans and place in oven. Bake for 10 minutes then toss mixture. Cook an additional 10 minutes then toss a second time. Continue baking for 10 minutes.
Remove pans from the oven and let cool 5 minutes. Serve immediately.
Store in an airtight container at room temperature.