Are you a professional or student editing MCNP® files with notepad or an outdated editor? Did you know that you can save hours of time (and $$) by switching to a modern editor? It's never been easier to create MCNP® Input files than with The Carlo Editor!
Try all of the Carlo Editor's features for yourself!
Carlo lets you use actual names for any type of symbol! This alone will save you hours of time - no more memorizing numbers!
Easily find the definition of any symbol (things like cells, surfaces, tallies, etc.)
Hover over any of the the names with the mouse and you will see helpful info on any symbol
Everything you need, suggested to you as you type!
No need to wait hours for the whole program to load just to find a typo
Variables let you change one part of your input file, and change all of it at once! Saving you hours of work!
The Carlo Editor has a strong commitment to customer support and product development.
We know that The Carlo Editor is part of your workflow, so we do our best to get you back up and running as soon as possible!
Carlo is not only free to use while you are in school, it's also one of the easiest and fastest ways to learn how to use MCNP®!