Crystal Upscaler
AI image upscaler built for portraits and faces with 4x resolution
Description
Crystal Upscaler is an AI-powered image upscaling tool specialized for portraits and faces. It transforms low-resolution photos into crisp 4K results while preserving natural skin texture and facial identity. Features include face-safe detail recovery, Clarity AI modes, batch processing, and natural texture preservation. Perfect for photographers, creative agencies, and e-commerce teams. Free to try, no sign-up required