Fix Blur uses AI technology to enhance and sharpen blurry photos, particularly focusing on clarifying faces. It aims to restore precious but imperfect images, making it ideal for reviving cherished memories affected by camera shake, focus issues, or other causes of blurriness. Users may want to utilize it to improve the quality of their personal photo collections, ensuring important moments are preserved with the clarity they deserve, or for professional needs where clear images are crucial. Its free and unlimited service makes it accessible and attractive for anyone seeking to fix blurry photos without requiring expensive software or professional expertise.