A smartphone camera is a built-in camera feature found in mobile phones that allows users to take photos and videos easily. These cameras have evolved significantly, often including multiple lenses, high-resolution sensors, and advanced software for image processing. They enable users to capture moments quickly and share them instantly on social media platforms. Modern smartphone cameras often come with various features such as autofocus, image stabilization, and night mode to enhance photo quality. Many smartphones also support HDR (High Dynamic Range) imaging, which helps in capturing details in both bright and dark areas of a scene, making photography more accessible to everyone.