No file uploads · 100% free

Batch rename files

Give a whole folder of files consistent, numbered names in one go. Squish renames everything on your device and hands you a tidy ZIP, with nothing uploaded.

How to batch rename files

  1. Drop the files you want to rename.
  2. Set a pattern using {n}, {name} and {ext}, plus a start number and zero-padding.
  3. Run to apply the new names.
  4. Download the renamed files as a ZIP.

Frequently asked questions

What naming patterns can I use?

Combine {n} for sequence numbers, {name} for the original name and {ext} for the extension, with a start number and zero-padding.

Are my files uploaded?

No. Renaming is done in your browser and the files never leave your device.

How do I get the renamed files?

They are bundled into a single ZIP you can download in one click.

Your files never leave your device

Every tool on Squishly Tools is 100% free and runs entirely inside your browser. Your images and documents are processed on your own computer and are never uploaded to a server. There are no accounts, no watermarks and no catch.