READY FOR YOUR MODEL

DROP YOUR
MODEL.

Drag it anywhere. This whole canvas is your drop zone.

GLB / GLTF / OBJ / STL / PLY

100% private. Processed locally in your browser—never uploaded.

UNLEASH YOUR MESH

DROPZONED

3D MAYHEM. ZERO UPLOADS.
NOW IN THE ZONE YOUR MODEL
READY WHEN YOU ARE
100% LOCALYOUR FILES. YOUR GPU.

OPTIONAL
SAMPLE MODELS

TAKE CONTROL
DRAG TO ORBIT ✦ SCROLL TO ZOOM
CHOOSE YOUR VISION
FEED THE MACHINE!
GLB / GLTF / OBJ / STL / PLY
STARTING THE ENGINEEMPTY CANVAS / READY TO DROPNO UPLOADS. JUST MAYHEM.

THE DROPZONED FIELD MANUAL

TAKE CONTROL.

Drag to orbit. Scroll or pinch to zoom. Right-drag or use two fingers to pan. Focus the canvas to use keyboard shortcuts.

Open model / frame model
O / F
Auto-rotate / grid / inspector
R / G / I
Mute / unmute sound effects
M
Save a PNG snapshot
C
Orbit / pan
ARROWS / SHIFT + ARROWS
Zoom in / out
+ −
Exit immersive mode / close panel
ESC
WHAT CAN I DROP IN?

DROPZONED is a free glTF 2.0 and GLB viewer with PBR materials, skins, morph targets, animation, Draco and Meshopt mesh compression, and KTX2 textures. OBJ support is geometry-only. STL and PLY mesh/point geometry are supported too. Optional glTF extensions vary; unsupported required extensions show a clear error.

GLTF WITH SEPARATE TEXTURES?

Drop the entire folder or use Open a folder. You can also select the glTF together with its BIN and image files. Keep the original directory structure when different folders contain identical filenames.

DO MY FILES LEAVE MY DEVICE?

No. Files are read in this browser and rendered on your device. There is no model upload endpoint or model database. External resource links inside models are blocked. Close the tab to end the session.

WHAT ABOUT LARGE MODELS & PHONES?

Use a current browser with WebGL2 and hardware acceleration. Selected files are limited to 512 MB in this prototype; memory and GPU limits can be lower, especially on mobile. Compress textures and geometry for large scenes. One finger orbits, pinch zooms, and two fingers pan.

SOUND & MUTE

Use SOUND ON / MUTED at the top-right, or focus the canvas and press M. Short original arcade cues play after a model loads or a view changes. Audio starts only after you interact. Your mute preference is saved on this device; sounds are synthesized locally with no audio downloads.

ABOUT THIS GLTF VIEWER

DROPZONED is a local 3D inspection playground built with Three.js. Inspect materials, reveal wireframes, test lighting, play glTF animations and save PNG screenshots without uploading your model. The three sample scenes are original procedural artwork.