Rename multiple files at once with powerful pattern rules. Add prefix/suffix, find & replace, sequential numbering, and case transformations. All processing happens in your browser.
Upload Files
Select or drag & drop files to rename. Files are processed locally in your browser.
Drop files here or click to browse
Supports all file types • No file size limit
Pro Tips
• Use {n} in prefix or suffix to add sequential numbers (e.g., "file-{n}.jpg")
• Enable regex for advanced find & replace patterns
• Preview all changes before downloading to avoid mistakes
• All files are processed locally in your browser - nothing is uploaded