How can I change file extensions?

Right now I’m messing with the unreal source and was wondering if there is a way to change the file extensions from .uasset .umap and .uproject and have it save as a different file extension, I did attempt to search in github but there were alot of popups and github search is bad with finding the actual file and stuff you would need to change :confused:

Not sure if you’re allowed to bump but its been like a month so :confused: