Rename multiple files at once online for free. Apply naming patterns, sequential numbers, and text replacements. No download needed.
Use This Tool Free — No SignupNeed to rename a bunch of files with a consistent naming scheme? Our online tool lets you rename multiple files at once without installing any software. The entire process happens in your browser — select your files, define your renaming pattern, preview the results, and download the renamed files. It is the easiest way to bring order to a chaotic collection of files. Common scenarios where multi-file renaming saves hours: organizing photos by date and event, standardizing business document names, preparing files for a content management system with strict naming rules, renaming exports from one application for import into another, and cleaning up files shared by collaborators who each used different naming conventions. The tool handles all of these with a simple, visual interface that requires no technical knowledge.
Choose multiple files that need renaming. All filenames are displayed for review.
Set up your renaming rules using prefix, suffix, numbering, replacement, or case changes.
Preview new names, confirm, and download all files with their updated filenames.
No hidden fees, no premium tier required. All features are completely free.
Start using tools instantly. No account, no email, no credit card.
All files are transferred over HTTPS encryption. Your data stays private.
Uploaded files are automatically deleted from our servers after processing.
Browser-based tool works on Windows, Mac, Linux, iPhone, Android — any device.
Most conversions complete in under 30 seconds, even for large files.
Yes. Select files from anywhere on your device — they are all renamed together.
The tool warns you about duplicate names and suggests adding sequential numbers to prevent conflicts.
Yes. Files are processed in your browser. They are not uploaded to any server.