What is a PAN file?
A .PAN file primarily stores solar panel data. The PVsyst simulation software uses this format to save photovoltaic module definitions and parameters. These files store technical data in UTF-8 format.
However, the .PAN extension has multiple possible meanings. It can be a panoramic virtual tour image used by software like Pano2VR or Easypano iVisit. It also functions as a Panorama Database File for software created by ProVUE Development, a simulation model file for Rockwell Arena, or a library bibliographic records basket (ISO 2709 / UNIMARC).
How to open PAN files?
Because the .PAN extension has multiple uses, viewer.online/pan analyzes .PAN files to identify their exact format and creator software, shows which programs can open the file, and usually previews it. If it is a solar panel data file, you can open it with PVsyst. If it is an image, you will need a panorama viewer.
Best practices and troubleshooting
If you do not know the origin of your .PAN file, do not force it open in random software. You can use a text editor like Notepad++ to inspect the contents if it is a text-based format.
We also recommend file conversion to sensible target formats on convert.guru. For example, you can convert text-based .PAN files to .TXT or .CSV, or image-based .PAN files to .JPG or .PNG.
Summary
viewer.online/pan directly opens and previews .PAN files in the browser, eliminating the need to install software or troubleshoot compatibility issues.