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Image Format

PEF Converter — Free Online

Convert Pentax Electronic File files to and from other formats. Fast, free, no registration required.

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How to Convert

1

Upload your PEF file by dragging it into the upload area or clicking to browse.

2

Select the output format you want to convert to (or from) PEF.

3

Click Convert and download your converted file in seconds.

Convert to PEF

JPG to PEF→PNG to PEF→WebP to PEF→HEIC to PEF→GIF to PEF→BMP to PEF→TIFF to PEF→AVIF to PEF→

Convert from PEF

PEF to JPG→PEF to PNG→PEF to WebP→PEF to HEIC→PEF to GIF→PEF to BMP→PEF to TIFF→PEF to AVIF→

What is PEF?

PEF is Pentax's RAW image format used in K-series cameras. It stores unprocessed sensor data with full quality for post-processing flexibility.

Format Details

Full Name
Pentax Electronic File
Extension
.pef

Key Features

  • Pentax cameras
  • RAW quality
  • Full sensor data
  • Lossless option

Frequently Asked Questions

Upload your file, select PEF as the output format, and click Convert. Your converted file will be ready to download in seconds.
You can convert most image formats to PEF, including JPG, PNG, WebP, HEIC, GIF, and more.
Yes! You can convert up to 5 files per day completely free. No registration required.