Sony ARW

Sony ARW is a file format used by Sony digital cameras to store raw image data directly from the camera's sensor. Unlike standard photos, ARW files contain unprocessed, high-quality image information, allowing photographers to fine-tune and edit images with greater flexibility and detail. This format preserves more original data than JPEGs, making it ideal for professional editing and maximizing image quality. ARW files typically require specialized software to open and modify, and they serve as the photographic "negative" before final output.