Browser-based generator for space nebula backgrounds. It raymarches a 3D volume of gas and dust on your GPU rather than colouring 2D noise, with sliders, a randomise button and PNG export. Nothing is uploaded and there is no signup. It runs as an HTML5 page on itch.io.
At a glance
Licence
custom
Commercial use
commercial OK
Credit
Not required
Status
active: License spot-checked at the source; the entry carries dated evidence.
custom: the page states terms for what you export, not a licence for the generator's code. Exported images are yours for personal and commercial use with no credit owed
One restriction: the page asks you not to resell the exported images "as their own asset pack". Using them as backgrounds inside a game is the intended use
The publisher also sells a paid Blender add-on, a motion pack and pre-rendered layered packs. Only the browser generator is covered here
The page discloses that the code and interface text were developed with AI assistance. The images are rendered by the procedural algorithm, not an image-generation model
New tool: the itch page shows it updated 17 days before 2026-09-30. There is no source repository to read maintenance from
Evidence
Live itch page (2026-09-30): "Anything you export is yours to use in personal and commercial projects"
Same page (2026-09-30): "no attribution required"
Same page (2026-09-30): "Please don't resell the exported images as their own asset pack"