Features:
- The latest S-Spline interpolation algorithms
- Higher quality image enlargements & higher quality downsizing
- Advanced fine-tuning tools: create your own presets & save them for later
- Reduction of (JPEG) compression artifacts and noise
- Batch processing
- Multi-processor support
- Works as stand-alone application, as well as Automation plug-in and Export plug-in for Photoshop
- Extreme enlargements: up to 1 million by 1 million pixels!
- Extensive support for high-end images

Higher Quality:
Equipped with S-Spline Max, the latest generation of BenVista's patented S-Spline algorithm, PhotoZoom Pro 4 creates image enlargements of unequalled quality. PhotoZoom Pro 4 beats any of the alternative solutions, such as Photoshop's Bicubic technique, fractal-based methods, and so-called 'industry standards'.

Truly Any Size: Where competitors fail to get past 300000 by 300000 pixels (or even much lower), PhotoZoom Pro 4 enlarges images up to 1 million by 1 million pixels. No other product offers this capability, let alone with preservation of image quality.

Fits into your Workflow: BenVista does not intend to dictate how you should fit PhotoZoom Pro 4 into your workflow. Therefore, the software works not only as a stand-alone application, but also as an Automation plug-in and Export plug-in for Photoshop.

For improved performance and an optimum workflow, PhotoZoom Pro 4 now fully supports 64-bit and 32-bit environments, with both the stand-alone application and the plug-in versions!

Choice:
Although S-Spline Max has proven to be the optimum technique in most tests, PhotoZoom Pro 4 also offers two other excellent S-Spline techniques. You can choose which you like best. You can even fine-tune each technique to your personal liking, and save your favorite settings so you can use them again later.