3D Printing Tools

STL Viewer, OBJ to STL, 3MF Viewer and 3D Print Cost Calculator

Tools for 3D printing. View STL and OBJ files, convert between formats, turn SVG logos and text into printable 3D models, and build voxel models. The files export ready for a slicer and are processed in the browser.

23 tools tagged 3D Printing

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 Print Cost Calculator

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

3D Text Generator

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

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3MF Viewer

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

Device Screen Mockup

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

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.

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.

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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.

PLY / Point Cloud Viewer

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

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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.

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STL Dimensions Checker

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

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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.

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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.

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.