If command line isn't your style, using a GUI is objectively better for usability. The best tool is (formerly CHD GUI).
Elias knew about one way to convert files: using bloated, ad-riddled GUI converters he found on random forums. He was about to download one when Sarah stopped him. convert chd to iso better
chdman verify -i "game.chd"
Before converting, keep in mind why CHD is usually the "better" format to stay in: If command line isn't your style, using a