Core 3D Viewer

Core 3D Viewer is a fast, clean 3D model viewer built for people who make and present 3D work: designers, engineers, furniture makers, 3D artists

Open your model, set up dimensions and saved views, and show it to your client — on the phone, in AR, or through a web link that works in any browser

SUPPORTED FORMATS • GLB, glTF, FBX, OBJ, USDZ, STL, PLY • STEP — full CAD import right on the device, no cloud conversion

VIEW • Smooth orbit camera tuned for touch • Blueprint mode: clean engineering look with real contour lines • Original mode: your materials with studio HDRI lighting • Layers: show or hide any part of the model • Tap animations play if your file has them

MEASURE & PRESENT (PRO) • Dimensions that snap to geometry and align to main planes • Isolate any part and save it as a view — walk your client through the model view by view • Adjustable label sizes, tick marks and colors, mm or inches

SHARE • Share a photo of the current view • Send the model as a USDZ file or export to OBJ, STL, PLY • AR Quick Look: place the model in the real world • Share Link: upload once and send a URL — the recipient sees your model with dimensions and views in the browser, no app or account needed. Update the link when the model changes; delete it anytime.

PRIVACY FIRST No accounts. No tracking. Your files stay on your device — a model is uploaded only when you create a share link, and you can revoke it at any time.

Core 3D Viewer is free for viewing, AR and one active share link. Dimensions and saved views come with a subscription (7-day free trial on the yearly plan) or a one-time lifetime purchase.

Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://core3dviewer.com/privacy