Free · No sign-up · Works on phone and laptop
See your spine.
Understand your scoliosis.
An interactive 3D spine you can bend, measure and explore. SpineUI turns curve angles and medical terms into something you can actually see, so you can ask better questions at your next appointment.
- Your data stays in your browser
- Built for learning, not diagnosis
- Nothing to install
Everything in one place
Seven tools that work together. Start anywhere; they share your spine.
- 3D Spine WorkspaceSet the curve pattern, Cobb angle and rotation, then orbit a 3D spine. Step through a plain-language explanation, or preview a brace or surgery.Open
- Compare two datesPut an earlier and a later spine side by side, as an overlay, or slide between them.Open
- Cobb angle toolUnder maintenanceLoad an X-ray image, mark the two end plates yourself and read the angle. Nothing is guessed for you.Open
- Movement library17 general movements for mobility, posture, strength and balance, shown on a 3D figure with steps and cautions.Open
- Walking LabSee how a configured spine changes the look of the trunk while walking, with simple motion charts.Open
- My Spine ScanRead the measurements from a report or image on your own device, check them, then see them on the 3D spine.Open
- Records and reportsKeep your measurements and symptoms over time, with charts and a one-page summary for appointments.Open
How it works
- 1Enter or measure your curve
Type the numbers from your report, read them from a document, or measure an X-ray image yourself.
- 2Explore it in 3D
Turn the spine, follow the plain-language guide, and compare dates to see what changed.
- 3Take it to your appointment
Save a picture or a one-page PDF, and bring better questions to your care team.
Built to be private
Your entries, images and documents never leave your browser. There is no account and no upload.
Open it and use it. Back up or move your data with a single file whenever you like.
A generic educational model: it explains shapes and terms, it does not diagnose or predict.