Possible to download save data?

[NilesForMiles]

Is it possible to make something for extracting save data to use somewhere else?

[nbarkhina]

Yes in the JavaScript console you can run one of these 3 commands -

myApp.exportEep()
myApp.exportFla()
myApp.exportSra()

depending on which type of savedata the game uses. Some games use EEP, some FLA and some SRA. if you're not sure just download all three and test in another emulator.