BASE64 writer 3.0 setup (by Mettrich)

Select your game first, then your platform or emulator, and finally your language.

Instructions — click me first!

How to Spawn Pokémon with the custom ACE Pokémon builder website (using a Base64 writer)

The custom ACE Pokémon builder website will allow you to create any Pokémon with any data and spawn it inside your Pokémon game using the Base64 codes provided after clicking the Generate button. This feature is most useful for console users, as there are easier ways to copy Pokémon data on a computer with an emulator, such as copying the Hex data and pasting it into Pokeglitzer.

When generating a Pokémon with the website, you will see 14 box codes. Typing these 14 box codes into your PC and executing it with any stable ace species and the BASE64 writer will spawn that exact Pokémon into your PC, box 14 slot 30. Here is how you create the BASE64 writer:

Creating the BASE64 writer

Make sure of the following before getting started:

Choose your setup using the Platform / emulator menu above. A Game Boy Advance, Nintendo DS with a real cartridge, or mGBA version 0.9 or newer uses "GBA / Nintendo DS / mGBA". Most other emulators use "Old Emulator".

You may now start typing the first code. Then execute it and keep going with the next codes until your setup is complete.