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Image Conversion

Convert ERF to PSD Online — Free

Fast, free ERF to PSD converter. No registration required.

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Works Everywhere

Any browser, any device

How to Convert

1

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

2

Choose your output settings. The default settings work great for most files.

3

Click Convert and download your .psd file when it's ready.

What is ERF?

ERF is Epson's proprietary RAW image format used by the Epson R-D1, the world's first digital rangefinder camera. It stores unprocessed sensor data from the 6.1 MP APS-C CCD sensor.

Format Details

Full Name
Epson Raw Format
Extension
.erf

Key Features

  • Epson R-D1
  • RAW quality
  • Full sensor data
  • Digital rangefinder

What is PSD?

PSD is Adobe Photoshop's native format. It preserves layers, masks, and effects, making it essential for professional image editing workflows.

Format Details

Full Name
Adobe Photoshop Document
Extension
.psd

Key Features

  • Layer support
  • Professional editing
  • Full quality
  • Adobe standard

ERF vs PSD

FeatureERFPSD
Full NameEpson Raw FormatAdobe Photoshop Document
Extension.erf.psd
Best ForEpson R-D1Layer support

Frequently Asked Questions

Yes. You can convert up to 5 files per day completely free, with no watermark or registration required.
Most files convert in under 30 seconds. Larger files (over 500MB) may take 1-3 minutes.
No. Our converter uses optimized encoding settings by default to preserve the original quality.
Free users can convert files up to 100MB. Pro users can convert files up to 2GB.
Yes. Our converter works in any modern web browser on any device.

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