Embrizo

Brother NQ3550W: hoop size, file format and designs

The Brother NQ3550W is a sewing and embroidery machine with a maximum embroidery area of 6 x 10 in (160 × 260 mm). It loads designs from a USB stick or Wi-Fi and has 258 built-in designs.

Make a PES file for itSee the specs
The Brother NQ3550W embroidery field, 160 by 260 mm, with a sunflower design and a 4 by 4 inch field for scale4×4 in160 × 260 mm field

Brother NQ3550W embroidery specs

Type
Sewing and embroidery combo
Largest embroidery area
6 x 10 in (160 × 260 mm)
Getting designs on
USB stick; Wireless LAN (Design Database Transfer from a PC); Wireless LAN (Artspira app)
Built-in designs
258
  • 291 built-in sewing stitches and 13 embroidery lettering fonts.
  • 3.67 in color LCD touchscreen and 8.3 in from needle to arm.

From Brother's published specifications, checked October 2026. Models vary by country; your manual has the final word.

What fits in the 6 x 10 in field

Your own designs

From any image to a PES file for the NQ3550W

Upload a logo, a drawing or a pet photo. Embrizo separates the colors, picks the stitches and writes a file your machine reads.

  1. 1

    Upload the artwork

    PNG, JPG, WebP or SVG. A clean logo or a drawing with flat colors works best.

  2. 2

    Size it for the field

    Keep the design inside 160 × 260 mm, or smaller for the hoop you'll use.

  3. 3

    Check the stitches

    Watch the sew-out preview and the design check before anything touches fabric.

  4. 4

    Download PES

    Copy the .pes file to a USB stick and load it on the NQ3550W.

Start a PES file freeImage to PES
Free designs

Free designs that fit the NQ3550W

Every free design fits a 4×4 in hoop and downloads as PES with a free account.

All free designs

Free account

Make your first design for the NQ3550W

Create a free account to digitize any image, try every setting and watch it sew. Choose a plan only when you want to download files.

  • Digitize and preview any image
  • Realistic stitch preview and sew-out
  • Download free ready-made designs
  • No credit card needed
FAQ

Brother NQ3550W questions

The quickest way to see what it does with your artwork is to try it. With a free account, digitizing and previewing cost nothing and take about a minute.

What hoop size is the Brother NQ3550W?

Its largest embroidery field is 6 x 10 in (160 × 260 mm). Designs must fit inside the field of the hoop you use.

What file format does the Brother NQ3550W use?

Brother NQ3550W machines use the PES format for designs. Check the manual for any other formats your model reads.

How do I get designs onto the Brother NQ3550W?

Use a USB stick or Wi-Fi (USB stick; Wireless LAN (Design Database Transfer from a PC); Wireless LAN (Artspira app)). With a USB stick, copy the .pes file to the stick, plug it into the machine and pick the design on the screen.

Can I make my own designs for the Brother NQ3550W?

Yes. Upload a logo, drawing or photo to Embrizo, set the size to fit the 6 x 10 in field and download a PES file for the machine. Digitizing and previewing are free with an account.

What can I embroider on the Brother NQ3550W?

At this field size: left chest, right chest, center chest, back of the neck, upper sleeve, cap front, cap side, cap back, beanie cuff, tote bag, bath towel and hand towel designs at their typical sizes. Larger placements like full front or full back need a bigger field or a split design.

Other Brother models

Popular embroidery machines

Sources (October 2026)

Brother and NQ3550W are trademarks of their owners. Embrizo isn't affiliated with Brother.

Designs for your NQ3550W, in seconds

Sign up free, upload any image and download a PES file sized for your machine.

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