Prep the pickles: Drain the pickles well. Spread on paper towels and pat dry thoroughly. Removing excess moisture is key for a crisp coating.
Preheat the air fryer: Set to 400°F (200°C) for 3–5 minutes.
A hot basket helps the coating set right away.
Set up your dredging station: In one shallow bowl, mix gluten-free flour and cornstarch. In a second bowl, beat the eggs. In a third bowl, combine GF breadcrumbs, garlic powder, onion powder, smoked paprika, dried dill, pepper, and 1/4 teaspoon salt.
Coat the pickles: Work in small batches.
Toss pickles in the flour mixture to coat lightly, dip in egg, then press into the breadcrumb mixture. Shake off any excess. Place on a plate or tray as you go.
Oil the basket: Lightly spray the air fryer basket with oil to prevent sticking.
Arrange and spray: Place coated pickles in a single layer in the basket, not touching.
Lightly mist the tops with oil spray for even browning.
Air fry: Cook at 400°F (200°C) for 8–10 minutes, flipping halfway and spraying again if needed. Chips should be golden and crisp; spears may need 2–3 extra minutes.
Taste and season: Transfer to a cooling rack or plate. Sprinkle with a tiny pinch of salt if needed and a little extra dill if you like.
Serve: Enjoy hot with ranch, spicy mayo, or your favorite dip.