Cracked skin on the feet commonly happens due to dryness, standing for long hours, walking barefoot, cold weather, dehydration, diabetes, or pressure on the heels. When the skin becomes very dry and thick, deep cracks can form and cause pain while walking. In some people, the cracks may also become infected if not treated properly. Applying a thick moisturiser or foot cream containing urea, lactic acid, or petroleum jelly regularly may help soften the dry skin and improve healing gradually. Wearing soft footwear, cotton socks, and avoiding barefoot walking may reduce pressure on the cracked areas. Soaking the feet briefly in lukewarm water and gently removing hard skin may also help, but harsh scrubbing should be avoided because it can worsen pain and bleeding. Keeping the feet clean and dry is also important during healing. Please consult a doctor if the cracks become deep, bleed, swell, develop pus, or do not improve, especially if you have diabetes, because foot infections may require proper medical treatment.