PEF to WEBP Converter
DevConverter converts your image files online. Amongst many others, we support PNG, JPG, GIF, WEBP and HEIC. You can use the options to control image resolution, quality and file size.
PEF file contain uncompressed and untouched raw image data from Pentax cameras (K100D, K200D...).
WebP ('weppy') is a file format which stores images with both lossy and lossless compression. It was developed by Google, based on acquired technology of On2.