Rhydon
Save file editor for Pokemon Red/Blue/Yellow.
Currently (as far as I know) only supports US/JP save files, from game cartidges, emulators, or the 3DS VC re-releases.
Allows for the exporting of individual pokemon in the .pk1 format.
Credits:
Kaphotics: Much framework code was lifted liberally from PKHeX.
The GBC pokémon icons are from hax.iimarck.us.
Font (pokemon-gb) designed by Jackster Productions
Licensing:
This software is licensed under the terms of the GPLv3.
You can find a copy of the license in the LICENSE.txt file.
Preview: