Free Online PEF to PNM Converter

This format is used to create RAW photos on Pentax cameras. It stores the full set of data obtained by the camera's sensors during a shoot. It allows you to fine-tune lighting, shadow, and exposure parameters while retaining all the details and the original quality of the photo.

A bitmap image in the Portable Any Map format that was originally developed for processing and storing several types of monochrome and color images without compression as well as grayscale images. Bitmap graphics data in a PNM file are stored using ASCII or binary structure.