: A popular Windows-based tool that allows you to drop encrypted .cia or .3ds files into a folder and run a simple script to decrypt them all at once .

The Internet Archive is currently the gold standard for retro and modern gaming preservation. Because it operates as a non-profit library, many "Redump" or "No-Intro" collections are hosted here.

This site is popular for its clean interface and dedicated section for decrypted files. It allows you to filter specifically for Citra-ready ROMs, saving you the hassle of manual decryption.

. This is the only "official" way to ensure your saves and game data remain legal and functional. install CIA files

: Specifically designed for the 3DS community. While primarily used for installing content directly onto a console via FBI (using

If you're interested in the technical process of dumping your own legally owned games for preservation or emulation, I can explain that instead. Let me know how you'd like to proceed.