Show you for a specific game on your system.
Before you can edit a save, you need to know which version of RPG Maker was used to create the game. The save file extensions are the "dead giveaway": Uses .rpgsave files. (JavaScript-based)
The tool will require:
Because MV saves are Base64 encoded, you cannot read them directly. You can use a local PowerShell command (Windows) or a simple Python snippet to decode it to text. To decode via local Python:
Offline editing typically involves converting proprietary save files into readable formats like JSON, editing values, and re-encoding them for the game. rpg maker save editor offline
If you prefer not to download an application but still want to keep your files private, these are the tools for you. They operate in your browser but process all data locally on your device.
To edit your save files offline, the most reliable method is using Project Save Editor Show you for a specific game on your system
** Best For:** Advanced users who want to modify scripts or hidden switches.
Several open-source projects (often found on platforms like GitHub or itch.io) exist specifically for MV/MZ games. These allow you to drag and drop your .rpgsave file into a user-friendly GUI. (JavaScript-based) The tool will require: Because MV saves
Despite its name containing "Online," the downloadable desktop client for this tool is the most powerful offline editor for RPG Maker MV and MZ games.
Open your offline editing software. Click and navigate to your active save directory. Select the save slot you wish to change. Step 4: Modify Your Parameters