Some home remedies for shoes that squeak are paper towels and baby powder. Too much moisture can cause squeaks, so stuff the shoes with paper towels, and allow them to dry thoroughly. Or, pull out the inner sole, sprinkle the shoe with baby powder, and replace the sole.
Another home remedy for squeaky shoes is silicone spray. Apply it to the areas that make noise, especially parts that rub together. Sometimes, loose heels can cause noises. Use superglue to tighten these parts. If new shoes are squeaky, the soles may be too slick. Rub sandpaper over them until they become rough looking.