All generators

142 tools, each checked by hand. Filter by what you want to make, what it costs and where it runs.

142 of 142 generators

Screenshot of OrbitStudioMade by us

Maps & Terrain

OrbitStudio

Print any place on the Moon or Mars as a snap-together puzzle or ornament

FreemiumBrowserSTL · 3MFMulticolour

Mechanical

Gear Generator by Koolm

Spur, ring, bevel, crown and worm gears plus racks, all from one MakerWorld form

FreeBrowserSTL · 3MF
Screenshot of HueForge

Image to 3D

HueForge

Desktop app that turns images into filament paintings using layered color swaps

PaidWindowsSTL · 3MFMulticolour

Lithophanes

ItsLitho

Browser lithophane designer with many shapes, an image editor and a backlit preview

FreemiumBrowserSTL

AI to 3D

MakerLab Image to 3D Model

MakerWorld's AI photo-to-3D tool with a choice of Meshy, Tripo, Rodin and more

FreemiumBrowserSTL · 3MFMulticolour

Customizers

MakerWorld MakerLab

Bambu Lab's hub of no-CAD generators, from signs and vases to AI and community apps

FreemiumBrowser3MF · STLMulticolour
Screenshot of Meshy

AI to 3D

Meshy

AI text-to-3D and image-to-3D with print-ready STL, 3MF and multicolor export

FreemiumBrowserSTL · 3MFMulticolour

Mechanical

Screw Generator by Koolm

Metric and inch screws, nuts and washers with real thread specs, made on MakerWorld

FreeBrowserSTL · 3MF
Screenshot of Tripo AI

AI to 3D

Tripo AI

Turn text, images or sketches into detailed 3D models with STL, 3MF and OBJ export

FreemiumBrowserSTL · 3MF
Screenshot of CookieCAD

Cookie Cutters

CookieCAD

Photo, logo or drawing to cookie cutter, stamp and fondant cutter files

FreemiumBrowserSTL · OBJ
Screenshot of Gear Generator 3

Mechanical

Gear Generator 3

Long-running browser gear designer and simulator with STL and OBJ export

FreeBrowserSTL · OBJ
Screenshot of ImageToStl

Image to 3D

ImageToStl

Free online converter that turns PNG or JPG images into heightmap or extruded STL

FreeBrowserSTL · 3MFMulticolour
Screenshot of Lithophane Maker

Lithophanes

Lithophane Maker

Specialist lithophane site for lamps, night lights, globes and colour lithophanes

FreeBrowserSTLMulticolour

Signs & Text

Make My Sign (MakerLab)

Bambu Lab's browser editor for flat name plates, badges, signs and tags

FreeBrowser3MF · STLMulticolour

Image to 3D

MakerLab Chroma Canvas

Bambu Lab's free browser tool for HueForge-style filament paintings from any image

FreeBrowser3MFMulticolour

AI to 3D

MakerLab Make My Statue

Upload a portrait photo and get a printable 3D bust of that person

FreemiumBrowser3MF

AI to 3D

MakerLab PrintU

Turn a photo into a stylised multicolor figurine: bobblehead, chibi, cartoon and more

FreemiumBrowser3MFMulticolour

Storage

openGrid Tile Generator

Custom openGrid wall and desk tiles in any size, generated right on MakerWorld

FreeBrowserSTL · 3MF
Screenshot of QRCode2STL

Codes

QRCode2STL

Open-source web app for printable QR codes, Spotify codes and NFC-ready tags

FreeBrowserSTL · PNGMulticolour

Mechanical

Spring Generator by Koolm

Compression springs with variable pitch, dead coils and flat ends, ready to print

FreeBrowserSTL · 3MF

Cookie Cutters

Stamp Maker (Koolm)

Hugely popular MakerWorld customizer for stamps with text, icons or SVG

FreeMakerWorldSTL · 3MF
Screenshot of Sweeping 2-Line Name Plate

Signs & Text

Sweeping 2-Line Name Plate

Hugely popular curved desk name plate you customize in MakerWorld's browser editor

FreeMakerWorld3MF · STL
Screenshot of Tencent Hunyuan3D

AI to 3D

Tencent Hunyuan3D

Tencent's AI text, image and sketch-to-3D studio with free daily generations

FreeBrowserOBJ · GLB
Screenshot of Terrain2STL

Maps & Terrain

Terrain2STL

Drag a box over any spot on Earth and download the terrain as an STL

FreeBrowserSTL
Screenshot of Text2STL

Signs & Text

Text2STL

Free open-source tool that turns typed text in any Google Font into an STL

FreeBrowserSTL
Screenshot of TouchTerrain

Maps & Terrain

TouchTerrain

University-built web app that turns elevation data into printable terrain tiles

FreeBrowserSTL · OBJ
Screenshot of 3D AI Studio

AI to 3D

3D AI Studio

One dashboard for many AI 3D engines, with STL and 3MF export for printing

PaidBrowserSTL · 3MF
Screenshot of Ambigram Generator

Signs & Text

Ambigram Generator

Dual-text illusion block that shows one name from one side and another from the other

FreeMakerWorld3MF · STL
Screenshot of DiceGen

Puzzles & Games

DiceGen

Free browser dice designer using any Google Font or uploaded SVG symbols

FreeBrowserSTL
Screenshot of Filament Painter

Image to 3D

Filament Painter

Free browser-based HueForge alternative for layered filament paintings

FreeBrowserSTLMulticolour

Mechanical

Flat Hinges Generator

Customizable flat hinges that open to 360 degrees and print without supports

FreeBrowserSTL · 3MF
Screenshot of GPXtruder

Maps & Terrain

GPXtruder

Turn a GPX run or ride into a 3D printable elevation profile model

FreeBrowserSTL
Screenshot of Gridfinity Generator

Storage

Gridfinity Generator

Interactive Gridfinity editor for bins, baseplates and cutouts on a shared grid

FreemiumBrowserSTL
Screenshot of Gridfinity Layout Tool

Storage

Gridfinity Layout Tool

Plan a whole drawer of Gridfinity bins, then export custom bins and baseplates

FreeBrowserSTL · STEP
Screenshot of Hi3D

AI to 3D

Hi3D

Image-to-3D with print-ready geometry, figure splitting and one-click send to slicer

FreemiumBrowserSTL · OBJMulticolour
Screenshot of Hyper3D Rodin

AI to 3D

Hyper3D Rodin

High-detail image-to-3D and text-to-3D generator with STL export

FreemiumBrowserSTL · OBJ
Screenshot of Kromacut

Image to 3D

Kromacut

Free open-source image to color-layer print tool with auto-paint and 3MF export

FreeBrowserSTL · 3MFMulticolour

Lithophanes

Lightbox Maker (MakerLab)

Build layered, multicolour LED light boxes from your images and text

FreeBrowser3MFMulticolour
Screenshot of Map2Model

Maps & Terrain

Map2Model

Draw an area on a map and export a city or terrain model as STL or multicolour 3MF

FreeBrowserSTL · 3MFMulticolour
Screenshot of Microsoft TRELLIS.2

AI to 3D

Microsoft TRELLIS.2

Free open-source image-to-3D demo from Microsoft that exports textured GLB models

FreeBrowserGLB
Screenshot of OpenSCAD Playground

Customizers

OpenSCAD Playground

OpenSCAD in the browser with a customizer panel for any .scad file

FreeBrowserSTL

Vases & Lamps

Parametric Woven Pot

Customizable plant pot with woven texture and seven swappable foot styles

FreeMakerWorldSTL · 3MF
Screenshot of PrintPal

AI to 3D

PrintPal

Text and image to print-ready STL in about a minute, plus a free filament painter

FreemiumBrowserSTL · OBJMulticolour

Mechanical

Pulley Generator by Koolm

Timing belt pulleys for GT2, HTD, MXL, XL and T-series belts with custom bores

FreeBrowserSTL · 3MF
Screenshot of Sloyd

AI to 3D

Sloyd

AI and slider-based template models, exported as watertight STL for printing

FreemiumBrowserSTL · OBJ
Screenshot of SVG 2 STL

Image to 3D

SVG 2 STL

Upload an SVG, set an extrusion height and download a printable STL

FreeBrowserSTL
Screenshot of TerraPrinter

Maps & Terrain

TerraPrinter

Browser terrain maker with OSM features, hex tiles, puzzle and voxel styles

FreeBrowserSTL · 3MFMulticolour

Mechanical

Threaded Lid Generator

Replacement screw-on caps for jars and bottles from four simple measurements

FreeBrowserSTL · 3MF
Screenshot of Tooltrace

Storage

Tooltrace

Photograph tools on paper and get a custom Gridfinity insert or foam shadowbox

FreemiumBrowserSTL · SVG
Screenshot of Touch Mapper

Maps & Terrain

Touch Mapper

Type an address and get a tactile street map for blind and low-vision users

FreeBrowserSTL
Screenshot of 3D Keychain Generator

Keychains

3D Keychain Generator

Keychain editor for text, icons, SVG logos, QR, Spotify-style codes and waveforms

FreeBrowserSTL · 3MF

Maps & Terrain

3D Moon Map

Explore NASA lunar elevation data in 3D and export any view as an STL

FreeBrowserSTL
Screenshot of 3D-Lithophane.com

Lithophanes

3D-Lithophane.com

Online lithophane designer for panels, cubes, lanterns, globes and lampshades

FreemiumBrowserSTL
Screenshot of CodesToSTL

Codes

CodesToSTL

Paste a Spotify link and download a scannable Spotify code keychain STL

FreeBrowserSTL
Screenshot of ColorStack

Image to 3D

ColorStack

Browser filament painting with 3MF export, plus flat multicolor and image to STL

FreemiumBrowserSTL · 3MFMulticolour
Screenshot of Cookie Design Lab

Cookie Cutters

Cookie Design Lab

Upload a picture, refine the outline and download a cookie cutter STL

PaidBrowserSTL
Screenshot of CookieCutter Creator

Cookie Cutters

CookieCutter Creator

Browser designer for cutters, stamps, embossers and stencils with mm controls

PaidBrowserSTL

Mechanical

D Shaft Knob Generator

Custom knobs for D-shaft potentiometers and encoders with an indicator line

FreeBrowserSTL · 3MF
Screenshot of Deck in a Box

Puzzles & Games

Deck in a Box

Configurable card deck boxes and token trays for board games

FreeBrowserSTL

Puzzles & Games

Dice Studio (MakerLab)

Design custom d4 to d20 dice with numbers, pips, emoji, icons or your own SVG

FreeBrowser3MF
Screenshot of DiceMaker

Puzzles & Games

DiceMaker

Free desktop app for designing gaming dice with text, images and support fins

FreeWindowsSTL
Screenshot of GenQRCode

Codes

GenQRCode

QR code generator with free STL, 3MF and OBJ downloads for many content types

FreemiumBrowserSTL · 3MF
Screenshot of GridfinityCreator

Storage

GridfinityCreator

Free Gridfinity bin and baseplate generator with STL and STEP export

FreeBrowserSTL · STEP

Vases & Lamps

LumHaus (MakerLab)

Design complete printable lamps: shade, base and socket, with live 3D preview

FreemiumBrowser3MF · STL
Screenshot of MachineBlocks

Puzzles & Games

MachineBlocks

Customise LEGO compatible bricks online and export print-optimised 3MF or STL

FreeBrowser3MF · STL
Screenshot of Neural4D

AI to 3D

Neural4D

AI text and image to watertight STL generator aimed at 3D printing

FreemiumBrowserSTL · OBJ
Screenshot of PlakHäus

Image to 3D

PlakHäus

Turn images and patterns into printable relief wall panels and matching casting molds

PaidBrowserSTL · 3MF
Screenshot of PrintPal Vase Generator

Vases & Lamps

PrintPal Vase Generator

Free browser vase maker with 12 presets, many profiles and textures

FreeBrowserSTL

Codes

QRFun (MakerLab)

MakerLab partner tool that turns links into sculptural 3D QR codes as 3MF

FreemiumBrowser3MFMulticolour
Screenshot of SnapFrames

Gifts

SnapFrames

Picture frame generator with snap-together kits for frames bigger than your bed

FreemiumBrowserSTL · 3MFMulticolour
Screenshot of Stable Fast 3D

AI to 3D

Stable Fast 3D

Stability AI's fast single-image to textured 3D mesh demo, free on Hugging Face

FreeBrowserGLB
Screenshot of StellarMesh by OrbitStudioMade by us

Gifts

StellarMesh by OrbitStudio

A printable star chart of the sky over one place on one special date

FreemiumBrowserSTL · 3MFMulticolour
Screenshot of STLGears

Mechanical

STLGears

Free 3D gear generator with eight gear types and no account needed

FreeBrowserSTL
Screenshot of Text3D Maker

Signs & Text

Text3D Maker

Simple 3D letter generator with keychain rings and cake topper sticks

FreemiumBrowserSTL
Screenshot of The Terrainator

Maps & Terrain

The Terrainator

Select terrain on Earth, the Moon or Mars and buy a scaled STL

PaidBrowserSTL
Screenshot of Vextrude 3D QR Code Generator

Codes

Vextrude 3D QR Code Generator

Free browser QR code generator with 23 module styles, logos and colour 3MF export

FreeBrowserSTL · 3MFMulticolour
Screenshot of Vextrude 3D Text Generator

Signs & Text

Vextrude 3D Text Generator

Browser 3D text maker with 21 writing systems and curved text, exports STL and 3MF

FreeBrowserSTL · 3MF
Screenshot of 3D Box Generator

Boxes

3D Box Generator

Open-source box maker with dividers, three lid styles and engraved lid text

FreeBrowserSTL
Screenshot of BrailleGen

Signs & Text

BrailleGen

Open-source web app that turns text into printable Grade 1 or Grade 2 braille tiles

FreeBrowserSTL
Screenshot of CartTerra

Maps & Terrain

CartTerra

High resolution US terrain from USGS LiDAR data, with a free preview STL

FreemiumBrowserSTL · 3MF
Screenshot of City3DPrint

Maps & Terrain

City3DPrint

Pick a city block, preview it in 3D, then buy STL, 3MF and OBJ files

PaidBrowserSTL · 3MFMulticolour
Screenshot of CutterForge

Cookie Cutters

CutterForge

Cookie cutter editor with text tools, image tracing and optional AI designs

FreemiumBrowserSTL

Image to 3D

Embossify

Convert a JPEG into an embossed STL relief for 3D printing or CNC carving

FreemiumBrowserSTL
Screenshot of GPXTrack.xyz

Maps & Terrain

GPXTrack.xyz

Drop in a GPX file and get a 3MF route sculpture with a titled base

FreeBrowser3MF
Screenshot of ilove3d Name Keychain

Keychains

ilove3d Name Keychain

Free no-signup name keychain maker with the ring built into the plate

FreeBrowserSTL
Screenshot of Litho-Lamp

Lithophanes

Litho-Lamp

Free in-browser generator for four-sided photo lithophane lamp shades

FreeBrowserSTL
Screenshot of OmArTronics 3D Kollektion

Gifts

OmArTronics 3D Kollektion

Free browser studio for soundwave art, lithophane lamps, vases and planters

FreeBrowserSTL · 3MFMulticolour
Screenshot of QuickSTL 3D Stencil Maker

Signs & Text

QuickSTL 3D Stencil Maker

Turns a logo or lettering image into a spray stencil with automatic bridges

FreeBrowserSTL