StitchSwift · Formats
.jef embroidery files
We can write it
Yes — .jef files, today.
Checked on a real machine
Not yet.
No machine has been observed reading this format.
What this format carries
Carries colour slots, not catalogue numbers.
What you get
Ask for .jef and it arrives as source-machine.jef, with the vector, the thread list, the preview and the validation report alongside it.