Haptic feedback is a technology that provides users with tactile or touch-based feedback through an electronic device or interface. This feedback is generated through vibrations, pressure, or other physical sensations, and is used to enhance the user's experience by providing them with sensory information in addition to visual and auditory cues. Haptic feedback is commonly used in mobile devices, video game controllers, and virtual reality systems to create a more immersive and realistic experience for users. It can also be used in assistive technology devices to help individuals with visual or auditory impairments navigate and interact with digital interfaces.