Worldbuilding and stories
Prototype an explorable setting for fiction, tabletop campaigns and original universes.
Free online · 3D planet maker
Make your own 3D planet.
Choose a world or create a new surface, then keep building in the 3D editor.
SelectedEarthThe blue planet
Drag to orbit
Choose one sphere
Tripo inside
A planet is only the beginning.
Inside the editor, Tripo can create spacecraft, monuments and creatures as real 3D objects. Place them anywhere and they stay grounded on the curved surface.
01
Surface-aware objects
02
Spherical routes
03
Agent-made worlds
From idea to orbit
How to make a 3D planet online
Start from a prepared world or ask AI for a completely new spherical texture. Every path leads into the same editable 3D world.
- 01
Choose or describe a planet
Pick a prepared world, describe an original setting in one sentence, or upload your own 2:1 spherical texture.
- 02
Generate the full-sphere surface
AI creates a standard 2:1 texture, checks its longitude boundary, and prepares a continuous surface for the whole planet.
- 03
Edit, share and export
Place 3D objects, pins, labels and routes on the curved surface, then publish, embed or export the result.
Not a fixed image
Go beyond an AI planet image generator.
A planet image ends when the render is finished. 3D Planet Maker gives you an orbitable world you can keep building, so a visual concept becomes a creative space.
- 01AI-generated or uploaded full-sphere surfaces
- 02A complete 360° surface, not one camera angle
- 03Surface-aware objects, routes and labels
- 04Interactive links, web embeds and 3D exports
For creators who need a world, not only a concept image.
Game and film concepts
Test the silhouette, surface, landmarks and atmosphere before moving into a larger production pipeline.
Visual experiments to share
Turn your own map, texture or one-line idea into a world other people can orbit themselves.