Arranger is a small, fast desktop tool for bulk-renaming image files with a clean, responsive UI — ideal for photographers, designers, or anyone who needs tidy filenames fast.
Highlights
- Bulk rename images by creation time with a customizable prefix (e.g.
Holiday 1.jpg,Holiday 2.jpg). - Preview rename list (copy to clipboard or save as .txt) before applying changes.
- Rename the currently active File Explorer folder (Windows-only) or browse to any folder.
- Force-rename mode to re-index all files sequentially; Undo to revert last operation.
- Logs of rename operations saved to
C:/ImageRenamerPro/logswith automatic cleanup and retention policy. - Progress bar, status display, and last-used prefix persistence.
- Light / Dark theme toggle and a minimal, distraction-free layout.
- Supported image types:
.jpg, .jpeg, .png, .bmp, .gif, .tiff, .webp. - Keyboard shortcuts: Ctrl+P → Preview, Ctrl+B → Browse & Rename.
- No tracking; all operations run locally.
How to use
- Enter a prefix in the box (saved automatically).
- Click Browse Folder & Rename to select a folder and run (or use Rename Current Explorer Folder).
- Use Preview to inspect/ copy / save the planned renames.
- Use Undo Rename if you need to revert the last operation.
Prerequisites
- Windows recommended (Explorer integration uses
pywin32). - Python 3.8+ installed. If you need Python, you can install it with
winget(Windows):