ACNH Save Editor
6.3#8 in game save editorsFree planFree planSelf-hosted
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| Fact | ACNH Save Editor | Fallout Shelter Save Editor |
|---|---|---|
| Backups | The editor creates byte-verified SD card backups before writes and offers ZL rollback to the last backup. | Before the first export, the app downloads a timestamped copy of the original save and provides a change review. |
| Purpose | ACNH Save Editor is a native Nintendo Switch save editor for Animal Crossing: New Horizons. | A client-only web app for viewing and editing Fallout Shelter save files. |
This is for Animal Crossing: New Horizons players with a Nintendo Switch running Atmosphère custom firmware who want to edit save data. It is not suited to players who need multi-resident or map editing.
It suits Fallout Shelter players who want to inspect or change save data across supported devices. It may also appeal to users who want local browser processing and a backup before export.