What is Bulk Rename Images?
Bulk Rename Images renames many files at once using a pattern you define. Combine sequence numbers, the original name and today’s date — for example “goa-trip-001.jpg”, “goa-trip-002.jpg” — and download all renamed files together in a ZIP.
It’s perfect for organizing holiday photos, product images or scanned documents without installing desktop software. Files are processed in your browser and never uploaded.
How to use Bulk Rename Images
Get it done in 4 simple steps — no installation or account needed.
- Add the files you want to rename.
- Type a name pattern such as “product-{n}” and set the start number and digit padding.
- Choose the sort order and check the preview table to confirm the new names.
- Click “Download renamed (ZIP)” to save all files with their new names.
Limitations & supported browsers
Works in the latest Chrome, Edge, Firefox, Safari (Mac, iPhone and iPad) and Samsung Internet. Because processing happens on your device, speed and maximum file size depend on your device’s memory.
- Renamed copies are packed into a ZIP — your original files are never changed.
- Folder structure isn’t kept; all files go into the top level of the ZIP.
- Very large batches (several GB) can exceed browser memory.
Who needs Bulk Rename Images?
From students to professionals, here’s who gets the most out of Bulk Rename Images — and why.
Photographers
Give client shoots consistent, numbered filenames.
E-commerce teams
Rename product photos to match SKUs or listing order.
SEO specialists
Replace “IMG_1234.jpg” with descriptive, keyword-friendly filenames.
Families
Organize trip and event photos in date order.
Is Bulk Rename Images safe to use?
Yes. Bulk Rename Images runs entirely in your web browser using JavaScript. Your files and data are processed on your own device and are never uploaded to AppsOcean or any third-party server. There’s nothing to install, no account to create, and it’s completely free.Read our privacy policy.
Bulk Rename Images — frequently asked questions
Are my original files changed?
No. Your originals stay untouched; renamed copies are packed into a ZIP for you to download.
Can I keep the original name and add a number?
Yes — use a pattern like “{name}-{n}” to append a sequence number to every original filename.
Are my files uploaded to a server?
No. Everything is processed locally in your browser using JavaScript. Your files never leave your device, and nothing is stored on our side.
Which placeholders can I use?
{n} sequence number, {name} original name, {date} today (YYYY-MM-DD), {ext} original extension.
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