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3D Tools

3D Model Viewer, Converter, 3D Text Generator and Physics Sandbox

Tools for 3D in the browser. View and convert 3D models, make 3D text and logos, plot functions in three dimensions, explore molecules and crystals, view panoramas and play physics games. Everything renders with WebGL, with no plugin to install.

46 tools tagged 3D

360° Panorama Viewer

Drop an equirectangular 360° image and look around inside it.

3D Book Cover Mockup

Wrap a cover on a 3D paperback and download a PNG.

3D Box Mockup

Wrap packaging artwork on a 3D box and download a PNG.

3D Coin Flip

Toss a physics coin in 3D and watch it land heads or tails.

3D Dice Roller

Throw physics dice in 3D, then read every face and the total.

3D Domino Toppling

Line up 3D dominoes and topple them with real physics.

3D Function Plotter

Type z = f(x, y) and orbit the surface it makes.

3D Jenga

Pull blocks from a 3D physics tower until it falls.

3D Pachinko

Drop balls through a 3D pachinko peg board into bins.

3D Physics Sandbox

Drop and blast 3D shapes in a real physics playground.

3D Print Cost Calculator

STL volume, filament weight and material cost from infill and price per kilo.

3D Prize Wheel

Spin a physics-driven 3D wheel to pick a winner.

3D Text Generator

Extrude text into 3D and download it as a PNG.

3D Vector Field Plotter

Type Fx, Fy, Fz and see the field as coloured arrows.

3MF Viewer

Open a 3MF print file, orbit it and check its parts and size.

Crystal Lattice Viewer

Orbit unit cells of the common crystal structures, read their packing numbers.

Device Screen Mockup

Drop a screenshot onto a 3D phone, tablet or laptop.

Earth Day And Night Map

3D globe showing daylight and night for any date and time.

FBX Viewer

Drop an FBX, orbit it, play its animation, download a PNG.

Floor Plan 3D Preview

List rooms as rectangles and walk around them in 3D.

GLB To OBJ

Convert a GLB or glTF model to OBJ for older 3D software.

GlTF / GLB Viewer

Drop a GLB or glTF, orbit it, play animations, download a PNG.

Head-Tracked Parallax

Head-tracked 3D parallax illusion driven by your webcam. Nothing uploaded.

Heightmap Terrain Preview

Turn a greyscale heightmap into a 3D terrain you can orbit.

Little Planet Maker

Squash a 360° panorama into a little planet PNG.

Molecule Viewer

Open a PDB or XYZ molecule in 3D, orbit it, save a PNG.

Normal Map Generator

Turn a height image into a normal map and preview it lit in 3D.

OBJ To GLB

Convert OBJ, MTL and textures into one GLB file in the browser.

OBJ To STL

Convert an OBJ model to STL for your slicer, scaled to millimetres.

OBJ Viewer

Drop an OBJ with its MTL and textures, orbit it, download a PNG.

Parametric Surface Plotter

Plot x(u,v), y(u,v), z(u,v) as a 3D surface and orbit it.

PLY / Point Cloud Viewer

Drop a PLY mesh or point cloud, orbit it with colours, save a PNG.

PLY To STL

Convert a PLY scan or mesh to STL for 3D printing.

Product Spin Viewer

Drop a photo sequence and drag to spin the product round.

Roughness And AO Map Generator

Generate roughness and AO maps from a colour texture, previewed in 3D.

Rubik's Cube Solver

3D Rubik's cube that plays moves and solves any state.

Seamless Texture Maker

Make a photo tile seamlessly and preview it repeated in 3D.

Solar System Simulator

3D planets in their real positions for any date, with orbits and time control.

STL Dimensions Checker

Check an STL's size, volume, weight and whether it is watertight.

STL Thumbnail Generator

Render a square PNG thumbnail of an STL for listings and catalogues.

STL To GLB

Convert STL to GLB in the browser with colour and up-axis fixed.

STL To OBJ

Convert an STL print file to OBJ with the up axis fixed.

STL Viewer

Drop an STL, orbit it, read its size and triangle count, save a PNG.

Sun Path And Shadow Simulator

Sun arc and pole shadow for any place, date and hour.

SVG To 3D

Extrude an SVG logo into 3D and download a PNG.

Voxel Art Editor

Click blocks into a 3D voxel model and export OBJ or PLY.