Truesizer is the WilcomWorkspace application for viewing, preparing, and converting embroidery designs. It enables you to inspect embroidery files, resize and recolor designs, create production worksheets, and convert designs to a wide range of embroidery machine file formats, all from a web browser. Whether you're reviewing customer artwork, preparing designs for production, or generating machine files, Truesizer provides the tools you need without requiring full digitizing software. Because Truesizer is cloud-based, you can access your embroidery designs from virtually any computer with an internet connection.

Why use Truesizer?
Use Truesizer to:
- View embroidery designs and machine files.
- Resize designs while maintaining stitch quality.
- Rotate and mirror designs.
- Create alternative colorways.
- View stitch sequence and color changes.
- Print production worksheets.
- Convert embroidery designs to machine file formats.
- Download designs for production.
Typical workflow
Working with embroidery designs in Truesizer usually involves these steps:
- Open an embroidery design or machine file.

- Review the design.
- Resize or transform the design if required.
- Create alternative colorways.
- Review stitch information.
- Print a production worksheet.
- Convert the design to a machine file if required.
Truesizer interface
The Truesizer interface consists of five main areas, each designed to help you view, prepare, and manage embroidery designs.
Area | Purpose |
Workspace | Displays the embroidery design. |
General toolbar | Opens, downloads, converts and prints designs. |
View toolbar | Controls measurement units, zoom and display settings. |
Toolbox | View and edit design information, colorways and stops. |
Rulers | Help measure and position embroidery designs. |
Use the General toolbar to open, save, share, and prepare embroidery designs for production.

You can:
- Open designs from a local folder or from Library.
- Use Save to Library to open the Upload to Library dialog.
- Use Upload to Library to add the current design to Library.
- Download the design to your local computer.
- Export a machine file by converting the embroidery design to a supported machine file format.
- Print a design worksheet for production.
- Undo or redo recent changes.
Use the viewing toolbar to control how embroidery designs are displayed.

You can:
- Change measurement units.
- Show or hide the design grid.
- Change the background color.
- Switch to full-screen mode.
- Adjust the zoom level.
This Truesizer toolbox provides three tabs for viewing and editing embroidery designs.
In summary...
Tab | Purpose |
Edit | Resize, rotate and mirror embroidery designs while viewing updated design information. |
Colorways | Create alternative thread color combinations using commercial or custom thread charts. |
Stops | View thread sequence, color blocks and stitch information. |
- Thread collection setup
- View colorways
- Change backgrounds
- Transform designs