Can maybe useful! ;)
Not sure it is in the free Web version... (verified...it's not! :(

Not exactly a render but...
CGDream

https://cgdream.ai/
Free 20 images / Day, 1024 x 1024
252 Filters (5 maxi), 5 enhances / Day
import 3D GLB, FBX (so moi3D!!!

Filter Sc-fi : 1.00


Vizcom same prompt, (very complex colored transparent engine)
6 renders engines 100%, same start image (CGD), last 4 Refine, 90,50,3,10 %



But Vizcom can make the same : import a 3D object directly inside and render it!

Vizcom free + import volume 3D OBJ (from Moi3D) :)
A prompt + an image as style!

Thinking of getting light tracer.
I use blender but light tracer seems faster....when you are a one man show ...every minute counts :D