To convert the whole card: Go to and select DuckStation Memory Card (*.mcd) from the format dropdown.
You might not need a converter at all. If you are running Minecraft version 1.0 to 1.2.5, you can try this: mcr to mcd converter
) may work if the underlying data structure is identical, but using a dedicated converter is safer to prevent data corruption. Recalbox Forum to a specific device like an handheld or a Retroid Pocket How to Import & Export PS1 Saves on a Virtual Memory Card To convert the whole card: Go to and
provides a safety net that simple renaming cannot. These tools allow players to: Manage Individual Saves: Extract a single "block" (e.g., a Final Fantasy VII save) from a full card and move it to another. Repair Corrupt Data: Recalbox Forum to a specific device like an
In the first slot, open your existing .mcd file (or create a new one).