There is an "unofficial" save manager.
https://gbatemp.net/threads/save-data-manager-and-editor-for-firmware-up-to-9-9.396245/Would you mind pointing me to the right direction?
AC:NL Save Editor, Rumble Editor, and for a generic editor just use your preferred hex editor.Thank you!
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Just reading that topic I can see that I can extract the save file and edit it with PKHex or Smash Save Editor. Unfortunately those can only be used with Pokemon games and SSB which are the games that I don't play. Are there any other generic editor out there and not for a specific title?
AC:NL Save Editor, Rumble Editor, and for a generic editor just use your preferred hex editor.
Would I be able to put powersave cheats on these saves though is my question.