Your files stay on your device

ERF to JPG

Turn ERF images into JPG files right in your browser. JPG is best for photos and makes small files, but it has no transparency.

Drop your ERF files here

or click to browse from your device
Select Files

Converting starts the moment you drop. Nothing is uploaded.
How it worksConversion re-encodes pixels: EXIF metadata and color profiles are not carried over, EXIF rotation is applied, and animated GIF, WebP, and AVIF inputs keep only their first frame (flagged on the result). Inputs are validated by their actual bytes, and every output is signature-checked before it counts as done.

Convert to
PNGJPGWEBPAVIFJXLWP2QOIGIFBMPTIFFICOFromSwap

Quality
92SmallestBalancedHighSmaller fileSharper imageAdvancedProgressive JPGLoads blurry first, then sharp. Often a little smaller.

Engines
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Auto picks the engine that handles these formats best. Change one to compare results. Your choice is saved on this device.

More image tools

- Compress images (/images/compress)
- Resize images (/images/resize)
All image tools (/images)

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