LongHair AI is an advanced AI-powered hairstyle visualization tool that allows users to upload a clear frontal photo and try on a variety of long hairstyles including straight, wavy, layered, and braided looks. The tool produces near photo-realistic previews in seconds, helping users to experiment safely and conveniently with hair styles and colors before making real salon decisions. It preserves privacy by deleting photos within 24 hours and works across devices via a web browser.