Free online PES to U01 converter
How to convert PES embroidery files to U01 format for Barudan machines using top software tools.
Convert PES to U01 online - free
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How it works
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Conversion statistics: PES to U01
Updated November 10, 2026, from conversions on 101convert.com
How to convert pes to u01 file
- Machine embroidery
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1yr
Understanding PES and U01 file formats
PES files are embroidery design files primarily used by Brother and Babylock embroidery machines. They contain stitch patterns, color information, and instructions for embroidery machines to follow. U01 files are also embroidery design files, but they are specifically formatted for Barudan embroidery machines. Each format is tailored to the requirements and capabilities of its respective machine brand.
Why convert PES to U01?
Converting a PES file to U01 is necessary when you want to use a design created for Brother or Babylock machines on a Barudan embroidery machine. This ensures compatibility and proper stitching during the embroidery process.
How to convert PES to U01
To convert PES to U01, you need embroidery software that supports both formats. The best and most reliable software for this task is Wilcom Embroidery Studio. This professional tool allows you to open, edit, and export embroidery designs in a wide range of formats, including PES and U01.
Step-by-step conversion using Wilcom Embroidery Studio
- Open Wilcom Embroidery Studio.
- Go to File → Open and select your PES file.
- Make any necessary adjustments to the design.
- Go to File → Export Machine File.
- In the export dialog, choose Barudan (*.u01) as the output format.
- Click Save to create your U01 file.
Alternative converters
Other software options include Embird and SewArt, both of which support a variety of embroidery formats and can perform PES to U01 conversions. However, Wilcom is generally considered the industry standard for professional results.
Tips for successful conversion
- Always preview the design after conversion to ensure stitch integrity.
- Check color assignments, as some information may not transfer perfectly between formats.
- Test the converted file on your Barudan machine before starting a full embroidery run.
Note: This pes to u01 conversion record is incomplete, must be verified, and may contain inaccuracies. Please vote below whether you found this information helpful or not.
PES vs U01: format comparison
How the PES and U01 formats compare on the properties that matter most for this conversion.
| Property | .PES Brother PE-Design embroidery format | .U01 Barudan U01 embroidery |
|---|---|---|
| Stitch data | Both | Expanded stitches |
| Thread colors | Embedded in the file | Separate file |
| Embroidery machine support | Wide | Limited |
| Further editing | Limited | Limited |
| Plain-text readable | No | No |
| Typical file size | Small | Small |
| Open standard | No | No |
| Developer | Brother Industries | Barudan |
Information about file extensions and file types is provided by File-Extensions.org
Frequently asked questions
Is the PES to U01 converter free?
Yes, converting PES to U01 on 101convert.com is completely free. No registration, email address or installation is required. If you need a higher file size limit or want to convert more files at once, see our plans.
How large can my PES file be?
You can upload PES files up to 3 MB and convert up to 3 files at once in a single batch. With a paid plan the limit is up to 20 MB per file and 100 files at once, see our plans.
What happens to my uploaded files?
Files are processed automatically and deleted from our servers within a few minutes after conversion. We never view or share your files.
Do I need to install any software to convert PES to U01?
No. The PES to U01 conversion runs entirely online in your browser and works on Windows, Mac, Linux, Android and iPhone.
Did the conversion fail?
In most cases, the cause is an incorrect file format. Please upload a valid PES file for this PES to U01 conversion. Occasionally, the issue may be on our side. We analyze recurring conversion failures and disable or fix the converter if we detect a defect.
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