JPG to SEW Converter
Upload a JPG image and download a machine-ready SEW embroidery file for older Janome, Elna & Bernina machines — automatic digitizing with a free animated stitch preview.
Drop your JPG here
or click to browse — your SEW downloads after a free preview
SEW is preselected · other image types work too · up to 10 MB
Automatic colour detection · background removal · animated stitch preview · downloads as SEW for older Janome, Elna & Bernina machines
About JPG files
JPG is the standard photo format — small files with lossy compression. JPG compression adds faint artifacts along edges, so SewFlow merges near-identical colours to smooth them out before tracing stitch regions. Solid, high-contrast artwork converts best; busy photos benefit from tight cropping.
Tip: Crop tightly around the subject and prefer high-contrast artwork; if you can re-export the original, PNG avoids compression artifacts entirely.
About the SEW format
SEW (Janome SEW format) is read by older Janome and Elna machines (Memory Craft 8000/9000 era) and some Bernina models. The format stores thread colours as Janome palette indices, like JEF. Copy the file to the memory card or USB medium your machine reads.
How to convert JPG to SEW
- 1
Upload your JPG image
Drag and drop or browse for a .jpg file up to 10 MB. SewFlow detects the colours, removes the background, and traces stitch regions automatically.
- 2
Fine-tune the design
Set the size for your hoop, override thread colours per layer, toggle layers on or off, and watch the animated stitch preview update.
- 3
Download the SEW file
SEW is preselected — click Download and transfer the file to your machine. Copy the file to the memory card or USB medium your machine reads.
Frequently asked questions
How do I convert a JPG to SEW?
Upload the JPG on this page — SewFlow digitizes it automatically (colour detection, background removal, stitch generation) and shows a free preview. Pick your size, then download the SEW file ready for older Janome, Elna & Bernina machines.
Do JPG compression artifacts affect the stitches?
SewFlow's colour merging absorbs typical JPG artifacts by pooling near-identical shades into one thread, so normal-quality JPGs convert cleanly. Heavily compressed images can still produce speckled regions — the automatic cleanup pass removes most of them.
Which machines use SEW files?
SEW is read by older Janome and Elna machines (Memory Craft 8000/9000 era) and some Bernina models. Copy the file to the memory card or USB medium your machine reads.
Is the JPG to SEW converter free?
Converting and previewing is completely free. To download the finished embroidery file, create a free account — you get 1 free download every month, with affordable plans for more.