# appLauncher.showFileExtensions

- **English value**: `Show file extensions`
- **Namespace**: `app`
- **File/component**: `src/modules/dashboard/edit/CustomizePopover.tsx`
- **UI role**: `label`
- **User flow**: `Shown in Dashboard widget customization under the Widget tab for App Launcher instances. Users toggle whether file shortcuts display their extension in the widget grid/list/details name column.`
- **Tone**: `concise/neutral`
- **Placeholders**: `none`
- **Domain notes**: `App Launcher is a Dashboard widget; preserve "file extensions" as operating-system filename suffixes like .txt/.exe.`
