Convert .ERF to .ARW

This guide explains how to convert .ERF files to .ARW and provides information about both file formats.

Convert .ERF to .ARW now

Use Wondershare UniConverter to convert

We may earn a commission when you use affiliate links. This supports our free file extension guides.

About .ERF

.ERF, or Epson Raw Format, is a proprietary image file format used by Epson digital cameras. It stores unprocessed image data, allowing photographers to adjust settings like exposure and white balance after the photo is taken.

.ERF files are raw image files used by Epson digital cameras, primarily opened with specialized photo editing software.

Learn more about .ERF.

About .ARW

ARW is a raw image file format used by Sony cameras. It contains minimally processed data from the camera's sensor, allowing photographers to adjust settings like exposure and white balance in post-processing.

ARW files are raw image files created by Sony digital cameras. They contain unprocessed data directly from the camera's sensor.

Learn more about .ARW.

Conversion tools

These tools support converting .ERF to .ARW.

Related guides