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. No video editing skills needed. Free to try, no sign-up required.
• 4x upscaling with crisp, high-quality output
• Face-safe detail recovery for lashes, hair, and skin gradients
• Clarity AI modes for portraits, faces, and product visuals
• Batch processing for multiple files
• Natural texture preservation for realistic skin and fabric
• Portrait photographers enhancing client photos
• E-commerce teams improving product images
• Creative agencies upscaling low-res assets
• Content creators preparing images for social media
• Anyone restoring old or blurry photos

Hey! I built Crystal Upscaler because most image upscalers don't handle faces well — they blur skin, distort features, or lose identity. So I focused specifically on portraits and faces, making sure the AI preserves natural skin texture and facial details. Free to try, no sign-up needed. Would love to hear your feedback!

Hey! I built Crystal Upscaler because most image upscalers don't handle faces well — they blur skin, distort features, or lose identity. So I focused specifically on portraits and faces, making sure the AI preserves natural skin texture and facial details. Free to try, no sign-up needed. Would love to hear your feedback!
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