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Converter

SHV to VP3 converter

Turn a SHV file (older Husqvarna Viking Designer machines) into VP3 (Husqvarna Viking and Pfaff machines). Drop the file, VP3 is preselected, download. Runs in your browser; nothing is uploaded.

What this conversion keeps and changes

  • SHV stores colours as indices into the machine's built-in palette; VP3 stores thread names, catalogue numbers and RGB values. Threads are matched to the closest entry, and the original names are kept where the target has room for them.
  • Trims: SHV marks them as implicit; VP3 as explicit. They are translated, not dropped.
  • Maximum stitch length is 25.5 mm in VP3, which covers everything a SHV can hold.
  • VP3 has no jump command: the machine moves without stitching, and trims are written explicitly.

Inside a SHV file

  • Read by: older Husqvarna Viking Designer machines.
  • Colours: colours as indices into a fixed palette, so each thread becomes the nearest palette entry.
  • Trims: implicit.
  • Longest stitch per record: 12.7 mm; anything longer is written as two.

Inside a VP3 file

  • Read by: Husqvarna Viking and Pfaff machines.
  • Colours: thread names and catalogue numbers alongside the colours.
  • Trims: explicit.
  • Longest stitch per record: 25.5 mm; anything longer is written as two.
  • VP3 has no jump command: the machine moves without stitching, and trims are written explicitly.

When you need this conversion

Designs are sold and shared in the format of the digitiser's software, and SHV is common because older Husqvarna Viking Designer machines use it. If your machine is one of the Husqvarna Viking and Pfaff models, it wants VP3. The stitches are the same; only the container changes, and the notes above are the whole list of what the container cannot carry.

Before a paid job, run the result through the pre-flight check for density and hoop fit, and read the conversion guide for the traps that are specific to each pair.

PES → VP3HUS → VP3VIP → VP3PCS → VP3KSM → VP3JEF → VP3DST → VP3

How to use it

  1. 1

    Drop the SHV file

    Drag it onto the page or click to choose it. The file is decoded on your device and drawn on a hoop grid with its size, stitch count and colour blocks.

  2. 2

    Check the preview

    Step through the sew-out order if you want to see how the machine will run it. Rotate or mirror here if the placement needs it; centring is on by default.

  3. 3

    Download the VP3

    VP3 is already selected as the output. The file is written and read back on your device before the download starts.

  4. 4

    Copy the colours over

    Open the result in the viewer to see the colours the VP3 now stores and check them against the design's colour sheet.

Questions

What changes when converting SHV to VP3?

SHV stores colours as indices into the machine's built-in palette; VP3 stores thread names, catalogue numbers and RGB values. Threads are matched to the closest entry, and the original names are kept where the target has room for them. Trims: SHV marks them as implicit; VP3 as explicit. They are translated, not dropped. Maximum stitch length is 25.5 mm in VP3, which covers everything a SHV can hold. VP3 has no jump command: the machine moves without stitching, and trims are written explicitly.

Which machines read VP3?

Husqvarna Viking and Pfaff machines. VP3 has no jump command: the machine moves without stitching, and trims are written explicitly.

Will the VP3 stitch identically?

Geometry, yes: every needle position is kept to 0.1 mm, and the writer was checked against pyembroidery. Colours, trims and stops follow what the target format can store, as described on this page.

Is the file uploaded?

No. Reading and writing happen in your browser; close the tab and nothing remains.

Can I resize it at the same time?

Not here. Scaling a stitch file changes its density; use the resize tool, which re-spaces satin, fill and running stitches, then convert the result.

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