Tajima DST to Janome JEF for Janome Memory Craft 400E Embroidery Machine
Convert commercial Tajima DST files for the Janome Memory Craft 400E embroidery machine. Calibrated for SQ20b square hoop boundaries and Janome thread palette displays.
Tajima DST to Janome JEF Converter
Convert commercial Tajima embroidery files into native Janome JEF format for Memory Craft machines (MC500E, MC400E, MC550E).
Upload your .DST embroidery file
Drag and drop your file here, or click to browse. Processing is performed locally and 100% privately in your browser.
Step-by-Step USB Setup for Janome Memory Craft 400E Embroidery Machine
Verify Design Bounds (≤ 200×200 mm)
The MC400E accommodates hoops up to 200 × 200 mm. Verify that your converted design dimensions fit within the SQ20b frame.
Transfer via USB in EMBF Folder
Place the .jef file in the EMB > EMBF directory on a FAT32-formatted flash drive.
Load Design on LCD Touchscreen
Tap the USB folder icon, select the design thumbnail, and check the sew sequence.
Stitch with Janome Bobbin Holder
Use the high-tension yellow-dot embroidery bobbin case supplied with your MC400E.
Frequently Asked Questions: MC400E
Can I use RE28b (200×280mm) designs on the MC400E?
No. The Janome MC400E carriage has a maximum mechanical travel of 200 × 200 mm (SQ20b). If a design is larger than 200 × 200 mm, scale it down or split it into multiple hoopings before stitching.
How do thread color changes work on the MC400E?
Our converter embeds Janome 0x80 0x01 color stop commands. The MC400E automatically pauses at each color change and displays the upcoming thread color on the screen.