S-Spline - Mobile Camera Image Interpolation Software

Many friends complain that the photo size taken by the mobile phone's 300,000-pixel camera is too small. If you enlarge the picture, it becomes blurry. Is there any software that can enlarge images without causing significant quality loss?

Today, the webmaster would like to recommend a simple, practical, and green software - S-Spline. It can resize images freely while maintaining image quality. With it, we can interpolate a 300,000-pixel photo to 1.3 million pixels or higher, making it ready for printing at digital photo shops.