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.STX Format Guide

.STX Embroidery File Format

STX is a compressed version of the DataStitch embroidery format. It stores the same data as SST but in a smaller file.

Used by: DataStitch

Compatible machines: DataStitch compatible machines

Quick Facts

Extension.stx
Full NameDataStitch STX (Compressed)
BrandDataStitch
Max Colors99
Read✓ Supported
Write—
Stitch TypesRunning stitch, Satin stitch, Fill stitch
Readable

How to Open .STX Files

  1. 1Launch your embroidery or digitizing software (Wilcom, Hatch, Embrilliance, etc.).
  2. 2Go to File → Open or File → Import.
  3. 3In the file browser, filter for '.STX' or 'All Embroidery Files'.
  4. 4Navigate to your .stx file and click Open.
  5. 5Assign or confirm thread colors as needed.
  6. 6Your design will load ready for editing or transfer to your machine.

Color Information

STX stores color change and thread data (compressed).

Frequently Asked Questions

What is a .stx file?
A .stx file is an embroidery design file in the STX format, used by DataStitch embroidery machines. It encodes stitch coordinates, color changes, and trim commands for machine playback.
How do I open a .stx file?
Open it in any embroidery software that supports the STX format, such as Wilcom, Hatch, Embrilliance, or the manufacturer's own software. You can also use our free converter to convert it to a more common format like DST or PES.
How do I convert .stx to another format?
Use the free converter at the top of this page. Upload your .stx file, select your target format (DST, PES, JEF, VP3, etc.), and download the converted file instantly.
What machines use .stx files?
STX files are primarily used by DataStitch embroidery machines. Check your machine's manual for supported formats, or convert to a universal format like DST if you are unsure.

Convert .STX Now — Free

Step 1 — Upload Your Embroidery File

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DST · PES · JEF · VP3 · EXP · and 60+ formats

Step 2 — Choose Output Format

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Step 3 — Convert

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Related Formats

.SST.DST

Common .STX Conversions

.STX → .DST.STX → .PES.STX → .JEF.STX → .VP3.STX → .EXP.STX → .HUS.STX → .XXX.STX → .SEW

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