Tools / File Converter / PEF to PNG Converter

PEF to PNG Converter

Convert PEF files to PNG. Batch, free and without uploading.

This tool converts PEF files to PNG. PEF is the RAW format of Pentax cameras. It keeps unprocessed sensor data; conversion uses the camera’s white balance and colour settings.

PNG is lossless and supports transparency. It is ideal for logos, screenshots and graphics with sharp edges, but photo files get large. PNG is lossless, so nothing is lost from the image during conversion. RAW files are large, so each photo may take a few seconds.

Conversion happens inside your browser; your files are never sent to a server.

How to use

1. Drag and drop your PEF files, paste them from the clipboard, fetch one from a link, or use "Choose files".
2. Optionally set a maximum width and height.
3. Press "Convert" and download the PNG files one by one or as a ZIP.

Frequently asked questions

Will converting to PNG reduce quality?

No. PNG is lossless; the image in your PEF is carried over as it is.

How many files can I convert at once?

There is no limit. Select hundreds of files together and download the results as one ZIP.

Are my files uploaded anywhere?

No. Your PEF files are converted to PNG inside your browser and never sent to a server.