Bulk Rename Images

Give hundreds of photos clean, consistent names in seconds, with counters, photo dates and find & replace, and download them in their original quality.

NewFreeNo uploadUp to 500 images
1Add your images
2New name pattern
Insert a token
Quick patterns

{date} and {time} come from the photo's EXIF date when it has one, otherwise from the file date.

3Clean up & order
4Preview of new names

How to use Bulk Rename

  1. 1

    Add your files

    Drop up to 500 images or a folder. Nothing is uploaded or re-compressed.

  2. 2

    Build a pattern

    Combine tokens like {name}, {n}, {date} and {w}×{h}, then clean up with find & replace, letter case and web-safe names.

  3. 3

    Download

    Check the live before → after table and download a ZIP with the renamed files, plus a CSV list if you need it.

Batch rename photos in your browser

Camera and phone names like IMG_4021.JPG say nothing about the photo. Bulk Rename gives a whole set of images clear, consistent names, such as wedding-001.jpg, 2026-07-14_001.jpg or product-red-1200x1200.jpg. The files are packed with their original bytes, so there is no re-compression and no quality loss.

Tokens you can use

  • {name}: the original file name without extension.
  • {n}: a counter with your own start number, step and zero padding (001, 002…).
  • {date} and {time}: when the photo was taken, read from the EXIF data, or the file date if there is none.
  • {w} and {h}: the image width and height in pixels.
  • {folder}: the folder name when you add a folder.
  • {ext}: the original extension.

Clean up names

Use find & replace (with optional regular expressions), change the letter case, normalise extensions to lowercase .jpg, and turn on web-safe names to remove spaces, accents and special characters for SEO-friendly image URLs. Number files in the order you added them, by name, by photo date or by size. Duplicate names are detected and fixed automatically.

Frequently asked questions

Does renaming change my images?
No. The files are copied byte for byte into the ZIP with their new names. Quality, metadata and file size stay exactly the same.
Can I number photos by the date they were taken?
Yes. Choose “Photo date (oldest first)” as the order and use {n} or {date} in the pattern.
Where does {date} come from?
From the EXIF date the camera or phone stored in the photo. If a file has none, the file's last-modified date is used.
What happens with duplicate names?
They are detected automatically and a number is added (for example photo-2.jpg), so no file is overwritten.
How do I make SEO-friendly image names?
Use a descriptive pattern like red-running-shoes-{n} and tick “Web-safe names” to remove spaces, accents and special characters.
Are my files uploaded?
No. Renaming happens entirely in your browser.

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