Topaz Gigapixel

Topaz Gigapixel AI is a paid, professional-grade image upscaling software that uses deep learning to enlarge images up to 600% while preserving detail and sharpness. It offers multiple AI models for different image types (e.g., standard, low resolution, face recovery) and batch processing capabilities. Targeted at photographers, designers, and print professionals, it provides standalone and plugin versions. Its uniqueness lies in its industry-leading upscaling quality and specialized models, though it requires a one-time purchase of $99.