Upscayl is a free and open-source AI tool designed for image upscaling, utilizing advanced algorithms to enlarge images without sacrificing crucial details. Compatible with MacOS, Linux, and Windows, it offers a user-friendly interface for selecting upscale factors like 2x, 4x, or 8x. By employing deep learning techniques, Upscayl generates new pixels from existing ones, resulting in high-resolution images. Developed by TGS963 and Nayam Amarshe, this tool stands out for its open-source nature and user-supported donations on BuyMeACoffee. With multi-platform support and exceptional preservation of image details, Upscayl is an ideal choice for those seeking quality image upscaling through accessible AI technology.