Online ERF Converter
Drag & drop your files here or click to upload
What is a ERF file?
ERF is a proprietary RAW image format developed by Epson for its line of digital cameras, such as the Epson R-D1. It stores unprocessed sensor data, giving photographers full control over image adjustments like exposure, white balance, and contrast.
ERF files are based on the TIFF format and contain metadata specific to Epson’s camera system. While not widely used today, the format is valued by enthusiasts and collectors of Epson rangefinder-style cameras.
How to open ERF files
ERF files can be opened using Epson’s own software or RAW-capable editors such as Adobe Lightroom and Photoshop. Third-party tools like RawTherapee or IrfanView (with plugins) may also provide limited support for ERF files.
To enhance compatibility, you can convert ERF to JPG or PNG using AnyConv for easier access and sharing.
Key facts about ERF
- Full name: Epson RAW Format
- Extension: .erf
- MIME type: image/x-epson-erf
- Developed by: Epson
- Initial release: 2004
Useful links and resources
Convert from ERF
❓ Frequently Asked Questions
- Do I need to install software to convert ERF files?No extra software is required. Just upload your ERF files to AnyConv, we’ll convert them on our servers, and you can download the finished file right away.
- Can I use ERF converter on my phone or tablet?Yes, you can convert ERF files on any device - including phones and tablets. AnyConv works perfectly on mobile.
- Is it safe to convert ERF files with AnyConv?Yes, converting ERF files with AnyConv is secure. All files are automatically deleted after conversion and never shared.
- Can I convert multiple ERF files at once?Yes, our converter supports batch processing. You can upload several ERF files and convert them all at once.