PFS file extensions are a multiform type of file used in different applications. Their utilization can vary, therefore opening or using them depends on the specific way they are purposed.
First Use Case: PowerHouse
The first possible use of the PFS file extension is in relation with PowerHouse, a business application software from Cognos. PFS files in this context refer to Report files or PowerHouse functions. They are used for various management reports that business dealing with a lot of data could require. As such, opening a PFS file in this context requires PowerHouse software. It can be found here.
Second Use Case: PhotoFiltre Studio
The other main use of a PFS file is with PhotoFiltre Studio, a graphic editor that allows users to edit images on their computers. This program uses PFS file types as its native format, which stores images and image edits that have been made within the application. To use and open these types of PFS files, you need PhotoFiltre Studio, which can be downloaded here.
PFS File Important Information
Whether used with PowerHouse or PhotoFiltre Studio, it's essential to remember that trying to open a PFS file with the wrong application may cause errors or data corruption. As such, always confirm the provenance of your PFS file and use the correct corresponding software to open it. This will ensure the safe handling and correct opening of these efficient and diverse files.