The PSF file format is associated with images created or edited using a photo editing program named ArcSoft PhotoStudio. The software provides a set of advanced features for handling images, including editing and enhancing image quality, cropping and adjusting white balance, supporting RAW images etc. PSF files are most likely impossible to access with other programs than PhotoStudio.
The quick and simple way to handle your files is to get a quality piece of software, such as reaConverter. This software is extremely efficient in managing a wide range of batch conversions. As you will soon realize, reaConverter will help you avoid spending countless hours trying to figure out how to convert multiple PSF files as once.
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