Universal 3D Viewer

multi-format

UV 2DNo UV

Generate UV or load a model with existing UV coordinates.

Drop 3D files or a model folder herePackage folders preserve relative paths for model dependencies and external textures across supported formats.

Open a 3D model

Inspect, rig, edit UVs, and open model packages with separate textures. Use Open Folder for glTF/OBJ/DAE dependency folders.

GLB / glTFCollada / DAEOBJSTL3MFFBXUSDZSTEP / STP

InspectorNothing selected

Model

File

—

Format

—

Meshes

Triangles

Textures

OBJ MTL

—

Size

—

Available only while an OBJ model is open.

Selection

Name

—

Type

—

Vertices

—

Triangles

—

Material

—

Texture maps

—

Selection Transform

Position

—

Rotation

—

Scale

—

Move mode: drag an object to move it, or drag from empty viewport space to box-select multiple objects. Shift + click toggles individual objects in the viewport; Shift + box-select adds a group to the current selection. The gizmo always sits at the visual center of the current selection. Rotate 3D is in-place: it changes orientation without moving each selected object's visual center. Flip H/V also stays in-place; Reset restores imported transforms.

Rigging & Pose

Rig

Not detected

Bones

Skinned meshes

Selected bone

—

Parent

—

Position

—

Rotation

—

Show skeleton

Rig mode works with skeleton data embedded in GLB/glTF, FBX, Collada/DAE, or another loaded model. Select bones from the Rig tree or directly from the green bone markers.

Animation

Loop

Playback speed1.0×

Timeline0:00.00 / 0:00.00

Animation clips never modify the model during import. The imported/rest pose is preserved until you press Play or scrub the timeline. Stop restores the imported/rest pose. Entering Rig mode pauses playback.

UV Mapping

UV status

No model

UV meshes

Faces

Selected UV

—

Generation method

Surface angle30°Grid cell guides

Island padding8%UV checker

Surface Grid merges connected faces with similar normals, straightens each surface cluster, then packs the clusters into square grid cells. SVG round-trip still keeps IDs such as UVM0_F12.

Exploded View

Explode distance35%Show explode lines

Parts

—

Guide lines

Off

Auto Explode is a non-destructive inspection view. Parts move radially away from the assembly center. Explode guide lines can be hidden independently, including before snapshot export, for a clean exploded render. Move / Rotate / Flip are locked while exploded view is active.

Display

View mode

Normal / Original

Background colorAuto rotate

Rotate speed2.0×

ShadowsEnvironment light

Snapshot

Uses the current camera and viewport aspect ratio. A preview with final resolution is shown before download.

●Ready. Drop a model or click Open Model.—