HUA FU APPS · Support
Batch Rename Assistant Support
Preview the result, then safely rename multiple files in their original locations while preserving file extensions.
Rename files
Choose files through the system Files picker, set a prefix, date, number, or suffix, review the preview, and choose Confirm Rename. The app preserves extensions and does not silently overwrite same-named files.
Undo a rename
After renaming, choose Undo on the Home screen. Files must still be in the original provider and location, and the app must still have access.
On-device processing
Rename previews and operations happen on your device and within the file provider you choose. The app does not upload file content and has no account, advertising, or analytics service.