How to convert PEF to PNG online for free?
Prepare a PNG image from a Pentax PEF source when your design project cannot accept RAW files. HiCompress converts supported camera photographs into rendered copies for layouts and other image work. The conversion is free, whether you need one photograph or a set for the same project. PNG supplies the picture for reuse, while the PEF remains the source to keep for adjusting the original capture.
1Add the PEF source files
Choose PEF photographs with “Select Images”, or drop them into the upload area.
2Render PNG image versions
Leave PNG selected, then click “Start Conversion”.
3Download the design images
Save PNG files separately or collect all finished pictures in a ZIP.
Free PEF to PNG Online Converter
A PEF photograph can contribute to a graphics layout through a PNG copy without making the layout handle camera RAW data.

A Pentax photograph for a graphics layout
A PNG copy can bring the photo into a design project that accepts conventional raster images but does not read PEF camera files.

Lossless picture storage after rendering
PNG avoids JPEG compression of the rendered image. It does not provide the PEF’s original photographic adjustment range.

Pentax photographs delivered as a set
Several PEF selections can have PNG versions for the same image request, with the camera originals still available for later development.



