Flut Renamer

If you want to rename a large number of files (such as music archives, photos, TV/movie episodes, or documents) on your computer or phone, this is a very practical, modern, and lightweight tool.
Key Features and Capabilities

    Chaining and Reordering Rules: To modify file names, you can chain multiple rules together (such as append, remove, replace, number, reorder, and abbreviate) and change their order (working from top to bottom).

    Preview: Before applying changes, you can instantly compare the old and new versions of the file names.

    Metadata and Tag Support: You can add tags such as artist, album, song title, and track number from audio files (MP3, etc.) to file names, including file sizes, dates, EXIF ​​information from photos, or other details.

    Advanced Numbering: You can assign sequential numbers to files with configurable starting number, increment step, zero padding, prefix, and suffix options.

    Character and Language Conversions: Functions such as case conversion, Simplified/Traditional Chinese conversion, Chinese to Pinyin translation, and conversion of supported Cyrillic alphabets to Latin characters can be performed.

    External Spreadsheet Support (CSV/TSV): If you want to edit file names in a spreadsheet program, you can export the existing list as CSV/TSV (after editing the new_name column) and then re-import it for bulk renaming.

    Saving Rules with YAML: You can save the custom rules you create in YAML format for later reuse.