There's no free cross-platform embroidery digitizer. So I built one.
Every digitizing tool out there is either $1,000+ or locked to Windows (or both). If you're on Mac or Linux you're stuck with Ink/Stitch and Inkscape, which is powerful but painful to learn.
I spent months building a browser-based alternative. It runs on literally anything: Mac, Windows, Linux, iPad, Chromebook. The core is completely free with no time limit: satin, fill, running stitch, bezier paths, shape tools, freedraw, stitch angle, full thread library, every major export format, 3D preview, stitch simulation, cloud sync. A few optional extras are paid just to keep the servers running.
Some embroiderers have tested it on real machines and the output sews clean. Would love to hear what you think.