Foca AI Upscaler

Foca AI is a free image upscaler that uses physics-aware reconstruction to enlarge photos up to 8× without the usual AI smears. It recovers natural texture, sharp edges, and faithful color, turning low-res assets into print-ready masters in seconds.

• Physics-aware network predicts real detail, not hallucinations
• Up to 8× upscale, batch process unlimited files
• Enhance old scans, game textures, product photos, AI art
• 100 % free start, no watermark, no signup required

Perfect for designers, marketers & devs who need crisp visuals from small sources.