Rename a thousand files, and see it first.
Renomi renames photos, PDFs, anything — add dates, add numbers, tidy messy names — with a live preview and one-click undo. Fully offline.
For macOS 14 and later · One-time purchase · No subscription
Renomi renames photos, PDFs, anything — add dates, add numbers, tidy messy names — with a live preview and one-click undo. Fully offline.
For macOS 14 and later · One-time purchase · No subscription
Add a date, add a number, or clean up messy names. Combine a few and the new names update instantly — before anything changes on disk.

No regex, no cryptic tokens. Drop a single file or an entire folder. And it all stays on your Mac — Renomi never goes online.

Pick one action or stack several. Each one is a small, readable rule — combine them and Renomi shows the result before you commit.
See the new names update as you choose — before anything changes on disk.
Your files are never overwritten and the extension is always kept.
Changed your mind? Put every name back with a single click.
Everyday words — no regex or technical jargon required.
No network, no account. Nothing ever leaves your Mac.
Add dates, numbers or clean up names on any kind of file.
Drag in files or an entire folder.
Choose plain-language actions — add a date, a number, clean up names.
Check the live preview, then rename. Undo anytime.
For macOS 14 and later · One-time purchase · No subscription
Download on the Mac App Store