Key Features

• 100% Local Processing: Files are processed securely in your browser without any server uploads.
• Flexible Renaming: In addition to base names and sequential numbers, you can easily add custom prefixes and suffixes to all files.
• Search, Replace & Delete: Find specific text within file names to replace it with new text or delete it entirely across multiple files.
• Advanced Formatting: Supports uppercase/lowercase unification, adding timestamps (last modified date), and bulk extension changes.
• Bulk ZIP Download: Download all renamed files bundled into a single ZIP archive.