Choose and order
Add files and arrange the desired numbering order.
FREE BATCH FILE RENAME
Free Batch File Renamer
Apply one naming rule and sequential numbers to multiple files for free.
Files and filenames are never uploaded or stored.
- 1Choose files
- 2Set names
- 3Save ZIP
1 · Choose files
Files to rename
The file order becomes the number order. Move files up or down before saving.
Drop files here or use the selection button.
Selected files0 files
- No files selected yet.
2 · Set names
Batch naming rule
Set the base name, optional prefix and suffix, start, and digits.
Original files are unchanged. New-name copies are saved in a ZIP.
3 · Save ZIP
Number order and ZIP
New filename previewOriginal files are unchanged. New-name copies are saved in a ZIP.
Choose files to preview their sequential new names.
Original nameNew name
Creating the ZIP in your browser…
FREE BATCH FILE RENAME
How to batch rename files for free
Organize photos and documents with one predictable naming rule.Set the rule
Enter a base name, start number, digits, and optional text.
Save ZIP
Download new-name copies in one ZIP while keeping originals.
FILES · LOCAL
Create predictable sequential names
Preview each result before saving and keep every original extension.
Sequential numbers
Choose a start and 1–6 digit zero padding.
Visible order
Moving a file recalculates its number immediately.
One download
Save all new-name copies in a single ZIP.
FREE BATCH FILE RENAME FAQ
Batch file renamer FAQ
Review free use, ordering, zero padding, and privacy.1Is batch file renaming free?
Yes. Process up to 300 files for free without usage limits.
2How is the numbering order set?
It starts with selection order, and you can move files up or down in the preview.
3Can I create 001-style numbers?
Yes. Set digits to 3 to create 001, 002, and so on.
4Are original files changed?
No. Originals remain unchanged and only new-name copies are placed in the ZIP.
5Are file contents uploaded?
No. Naming and ZIP creation happen locally in your browser.