SVG to JEF Converter
Convert SVG to JEF embroidery format for Janome machines. JEF supports full colour data and is the native format for Janome and Elna embroidery machines.
Drop SVG embroidery pattern here or click to browse
Accepts SVG files · Fits standard 100x100mm hoop sizes
Embroidery Digitising Settings
How to Use
Upload SVG
Upload your embroidery design SVG.
Assign thread colours
Map SVG colours to Janome thread colour codes.
Download JEF
Download the .jef file for your Janome machine.
JEF: Janome Embroidery Format
JEF is the native embroidery format for Janome and Elna machines. It stores full thread colour data, allowing the machine to display which thread to use for each colour stop. This converter maps SVG fill and stroke colours to Janome thread colour codes automatically.
Real-World Examples & Use Cases
Janome Machine Embroidery
Convert SVG artwork to JEF for embroidery on a Janome machine.
Frequently Asked Questions
What machines use JEF?▼
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