Private by architecture
The technical file is parsed in your browser, not uploaded to DropSee.
Free OBJ viewer. Open it and move on.
Inspect OBJ geometry quickly without launching Blender or a full CAD application. Rotate, zoom, check dimensions and save a PNG preview.
Drop your OBJ file here
or choose it from your device. Your file is never sent to our server.
Up to 100 MB · processed on your device
No uploadYour file bytes stay on your device.
No accountNo project setup or model storage.
FreeNo subscription required.
Built for the fast check most people actually need.
Confirm that the file opens, inspect its shape and basic geometry, and move on without installing a full technical application.
Fast inspection
Dimensions, mesh statistics and a 3D preview appear after loading.
Focused scope
No editor UI, project setup or account wall.
Other supported viewers
Frequently asked questions
Can I open OBJ without Blender?
Yes. DropSee can parse core OBJ geometry directly in your browser.
Is my OBJ uploaded?
No. The selected OBJ is processed locally by the application.
Does DropSee load MTL files and external textures?
Core OBJ geometry is supported; MTL files and external textures are not.
Can I edit OBJ geometry here?
No. DropSee is a viewer, not a mesh editor.