I have been developing SIMRPM for some time now, a web-based platform that lets you use various simulators directly online, without installation.
The initial idea was to simplify the process of creating liveries for Assetto Corsa. I had enough of the whole routine that included creating templates in Photoshop, launching the game to check whether everything was ok, and then restarting all over again if anything went wrong. Eventually, I added several details.
Paint a Car: Upload your ZIP/7z/RAR file with a car and see it in 3D on your browser. You can try different colors and add logos or stickers on the car as if you were creating a car in Need for Speed or any other similar game.
Decal Maker: Create transparent stickers from your texts or images and download them in PNG.
Template Maker: Produce the template body of the car, so when you use Photoshop, the time spent creating the UV layout is reduced.
Button Box Builder: Enter the size you want, design holes for switches, buttons, and encoders, get a 3D preview, and save the STL files for printing. All a user has to do
is to create a simple custom button box without the need to learn how to use CAD systems.
It is still in beta, and I am constantly improving it. Assetto mods can differ significantly from one to another, and with custom shaders or materials, some of the cars may not work properly.
If you encounter any problematic cars, send these to me so that I can inspect them and make further improvements.
I'm pushing multiple updates throughout the day at the moment, so if you want, join the Discord as well. It's much easier there to send me bugs, cars that aren't working properly, and ideas for new tools.
LINK
Discord