Boldbobbin LogoBoldbobbin

Software designed around your needs

You are losing time and money on outsourcing.

A customer sends a logo. You send it to a digitizer overseas, and it comes back the next day because of the timezone difference. You show the customer, and it needs a revision. The second time it looks good, but the design does not stitch properly. So you ask again. It is a simple correction. After all, the digitizer does not know your setup as well as you do. You lost three days for a logo that could have run the same day.

  • Auto-digitize the logo and see the result in seconds.
  • Send the customer a realistic preview before anything runs.
  • A revision takes thirty seconds in the editor.
Two heads of a multi-head embroidery machine stitching the same yellow lotus design onto navy garments, with a stack of the same garments waiting below.

Make awesome designs,
in an intuitive embroidery workspace

BoldbobbinBunny Saved
Select an object to edit its stitch settings
106%14,658 stitches

A fully customizable workspace, for the hours you spend in it.

  1. A photograph of a ginger and white cat sitting upright. Your reference
  2. The same cat redrawn on the Boldbobbin canvas as embroidery shapes, inside the dashed hoop boundary. Drawn in Boldbobbin
  3. Stitched and framed

Easy to use
Full control

Intuitive parametric modeling, like a modern design tool. Every setting stays live, so the stitches update as you change your mind.

Start on the sofa, finish at the desk

Boldbobbin runs natively on Windows and Mac, in any browser, and on an iPad with a stylus. Save to the cloud and the work follows you: the thing you sketched last night is there in the morning, on whichever machine you sit down at.

Export for Your Machine

Export to every major embroidery format compatible with most home and commercial machines. Need multiple formats at once? Batch export has you covered.

.DST .PES .PEC .VP3 .JEF .EXP .XXX .U01

Also export as .SVG or .PNG for previews and sharing.

Brand names are trademarks of their respective owners, listed for compatibility reference.

Built for Real Embroiderers

Every feature is designed around how you actually work.

No Fluff, Just Tools You Need

Every major stitch type is built in: running, bean, satin, and tatami fills. A focused interface made for embroidery, not a bloated design suite.

Tuned to Your Setup

Register your threads and set your machine, hoop, and the fabric you stitch on for automatic stitch settings.

Smooth, Realistic Preview

Pan, zoom, and edit large designs at a steady 60fps, and see exactly how every stitch looks.

Auto-Digitize

Turn any image into clean, ready-to-stitch embroidery automatically, then refine the details by hand.

Advanced Lettering

Import your own fonts and turn any typeface into clean lettering. A specialized mini-editor lets you adjust how each letter stitches out.

Share Your Work

Share any design by simply sending a URL. Anyone can open the link and view your work right in the browser, with nothing to download or install.

Want to help shape what we build next? Contact us or join the Discord for a direct line to the founding team.

Made with Boldbobbin

Seven baseball caps embroidered with personalised names, on a workshop table beside a rack of thread cones.
“Wow my wife was busy! She made all this today using your software”
Gold floral scrollwork embroidered on the black velvet lapels and red cape of a coat, seen close up.
“This would not have been possible without Boldbobbin.”
A coffin-shaped patch embroidered with white ghosts, a gold crescent moon and green leaves on navy.
“It's really saved my butt and helped me learn a lot, and your tips and support have been beyond helpful too. I don't know if I'd have got here without either thing.”

People post what comes off their machines in the Discord most days.

Every quote and photo here is published with the maker's permission, of course.

“Congratulations! The first software I could use straight away. I am a beginner, and I succeeded on my very first try! Really, really great work you have done there.”

Barbara from Tirol

Sent via the contact form

Pricing

Free

Personal

Everything you need to design for yourself.

$0/month

For personal, non-commercial use

  • Runs in your browser, or installs on Windows & Mac
  • Turn SVG, PDF and Illustrator art into stitches
  • All machine formats (PES, PEC, DST, JEF, EXP, VP3, XXX, U01)
  • Stitch and realistic previews
  • Machine & thread palette setup
  • 6 fonts
  • Save locally, limited cloud storage
  • Community support via Discord
Try in your browser

No credit card required

Commercial use

Pro

For makers selling what they create.

Subscription$21per month, billed yearly at $252
or

Excl. tax. Final price confirmed at checkout.

Everything in Personal, plus:

  • Auto-digitizing
  • Photostitch
  • Pixel art editor
  • Lettering editor
  • 10+ special fills
  • 12,000 credits a year for the tools that run on our servers
  • Density analysis
  • Unlimited cloud storage
  • Batch export, PDF instruction exports, stitch-out video exports without watermark
  • Commercial-use licence
  • Email support

Secure checkout via Stripe

Within fair use: as many designs as your own work needs, with no hard cap.

Subscription or Lifetime: which suits you?

Start with the Pro subscription. If you decide later that you want to continue using it, move to Lifetime and roll over up to $250 of what you’ve already paid.

For example, if you subscribed monthly for 6 months, you already paid $150, and converting to Lifetime then costs only $1,350 (excl. tax).

That makes the subscription a safe way to start. Useful if you only get the machine out once a year for Christmas presents, or if you’re starting a shop and don’t want a big cost upfront. And if you want to stay long-term, nothing you paid was wasted.

Working with a team? Business and Max add shared seats, pooled credits and one design library for everyone.

Compare plans

Feature comparison of the Personal and Pro plans
Feature Personal Pro
Embroidery file import Open existing .DST, .PES and other files to edit.
Included
Included
Vector graphics import Import .SVG, .AI or .PDF artwork and convert it straight to stitches.
Included
Included
Image import Bring in a reference PNG or JPG to trace over manually.
Included
Included
Machine formats .PES, .PEC, .DST, .JEF, .EXP, .VP3, .XXX and .U01.
Included
Included
Image export .SVG and .PNG, for sharing and listings.
Watermark
Included
Video export A video of your design stitching out, for social posts and listings.
Watermark
Included
Batch export Export one design to several formats at once, ready to sell as digital files.
Not included
Included
PDF run sheet A printable sheet with stitch-out instructions for the machine.
Not included
Included
Save locally Keep your work on your own machine.
Included
Included
Cloud storage Designs saved to your account, reachable from any device.
10 designs
Unlimited
Public sharing Publish a design to the community gallery and share it by link. Anyone can open it in the browser, with nothing to install.
5 designs
Unlimited
Zoom and preset levels Zoom freely, or jump straight to 1:2, 1:1, 3:1 and 6:1.
Included
Included
Screen calibration Match your screen size and DPI to real measurements, so what you see is true to size.
Included
Included
Ruler tools Measure distances directly on screen.
Included
Included
Studio setup Set your machine and hoop so designs are sized to fit them.
Included
Included
Thread management Build palettes from the threads you actually have on hand.
Included
Included
Jump & trim visualization See where the machine jumps between areas and where it trims the thread.
Included
Included
Vector graphics view See the underlying paths rather than the stitches. Perfect for vector modeling.
Included
Included
Stitch view See every individual stitch in the design.
Included
Included
Realistic view See how the finished piece will look before you stitch it.
Included
Included
Animated stitch sequence Play a design back stitch by stitch to check how it sews out.
Included
Included
Density analysis Measure how much thread and how many needle penetrations each part of a design puts on the fabric, and see where that goes outside professional limits.
Not included
Included
Curves, freehand, polygons Draw with curves, freehand strokes or polygon points, then adjust any point on the canvas.
Included
Included
Running stitch A single line of stitches, for outlines and fine detail.
Included
Included
Satin columns Dense parallel stitches across a shape, for smooth borders and lettering.
Included
Included
Tatami fill A repeating fill for larger areas, with adjustable angle and density.
Included
Included
Special fill Turn a flat tatami fill into a textured relief with a repeating pattern.
No export
Included
Fabric presets Start from settings suited to the fabric you are stitching on.
Included
Included
Auto-digitizing Turn an image straight into stitches instead of tracing it by hand.
No export
Included
Photostitch Turn a photograph into dense, photo-like stitching.
No export
Included
Image to pixel art Turn an image into a pixel art grid automatically, ready to stitch.
No export
Included
Pixel art editor Draw and edit the grid by hand, with brush sizes, your own palette and cell size, stitched as cross-stitch, mini-satin or tatami fill.
No export
Included
Fonts Ready-to-stitch fonts bundled with the app.
6
6
Font import Bring in your own typeface and stitch with it.
No export
Included
Lettering editing A specialized editor for digitized fonts, where you adjust how each letter stitches out.
No export
Included
Font cloud sync Edit how a font is digitized and save it to your account, ready to use in any design, in sync with all your devices.
Not included
Included
Commercial-use licence Sell the physical goods you embroider with Boldbobbin.
Not included
Included
Sell the files you export Sell the machine files themselves, in standard formats.
Not included
Included
Discord community Ask questions and share work with other makers.
Included
Included
Email support Reach us directly.
Not included
Included
  • No export: on the free plan you can do the work and see the result, and your designs still save. Exporting or publishing what it makes is the part that needs Pro.
  • Watermark: image and video exports on the free plan carry a small Boldbobbin mark. Your machine files are never watermarked, on either plan.
  • Unlimited is subject to fair use: store and publish as many designs as your own work needs. There is no hard cap, and we would only get in touch if a single account sat far outside normal use for one maker.

Try the Pro tools for free

Every Pro tool runs on the free plan. Use them on your own artwork, with your own fonts, and see exactly what comes out. Keep editing it. No time limit, no card needed.

You only need Pro to export or publish what you make. That holds for every Pro tool we ship, so you can always see what you would be paying for before you pay for it. Maximum transparency.

Rooted in academic research

Boldbobbin is built by a computer graphics Ph.D. from ETH Zurich. Turning a picture into something a machine can actually stitch is the problem we work on academically.

See the research
Alexandre Binninger presenting from a lectern marked SIGGRAPH 2026, Los Angeles.
Presenting at SIGGRAPH 2026, Los Angeles.
A conference slide titled Embroidery, showing an apple and a rose photograph converted into triangulated geometry for fabrication, with the ETH Zurich logo.
The research, applied to embroidery.
Spin-off ETH Zürich

Formally recognised by ETH Zurich as a spin-off company.

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