How to name and organise product image files

Open your phone gallery and look at the file names: IMG_4821, IMG_4822, IMG_4823. Now imagine you have forty products, each with six photos, and a customer asks about the blue one with the long handles. Without a naming system, you will scroll for ages. A little structure at the start saves hours later. This post shows a simple, practical way to do it.

Why naming matters to you

Good names let you find a photo in seconds, upload photos to the right product without checking each one, replace an old image with a new one, hand files to a designer or helper who understands the order, and rebuild your catalogue if you ever switch tools. We are not talking about anything magical here. It is just tidiness that pays off every week.

Use the SKU as the anchor

If you have a SKU for each product, use it as the start of every filename. A SKU is the short code you give each item and variant. If you do not have one yet, read setting up SKU codes for a small store first and come back.

A filename pattern that works for most sellers:

• SKU, then a short label for the shot, then a number

For example, if your tote SKU is TOTE-NAVY, your files could be:

• tote-navy-front-01.jpg
• tote-navy-detail-02.jpg
• tote-navy-worn-03.jpg
• tote-navy-size-04.jpg

Anyone can read that and know what each file is. The number at the end gives the display order, with 01 as the main image.

Rules to keep names clean

A few small rules prevent most headaches:

• Use lowercase letters only, so names look the same on every device.
• Use hyphens instead of spaces. Spaces can turn into odd characters in some tools.
• Avoid special characters such as brackets, ampersands, and symbols.
• Keep names short enough to read in a list.
• Pick one pattern and stick to it for the whole catalogue.

Do not use Telugu, Hindi or other scripts in filenames unless all your tools handle them well. Plain English letters are the safest.

Build a folder structure

Pick a folder layout once and use it forever. One option:

• A top folder named for your store
• Inside, a folder for each category, such as bags, jewellery or stationery
• Inside each category, a folder named for the product SKU
• Inside that, two subfolders: originals and edited

Keep untouched camera files in originals and the resized, cropped, final images in edited. If you edit a photo badly, you can always start again from the original. You can read more about preparing images in resizing and compressing product images for web.

Batch rename instead of one by one

Do not rename photos by hand if you have many. Most phones and computers let you select several files and rename them in a batch, where they add a running number automatically. Shoot one product at a time, move the files into its folder, and rename them in one go. If you shoot a whole catalogue in one day, rename at the end of each product, not at the end of the day. See how to batch-shoot a whole catalogue in one day.

Handle variants

For colours and sizes, include the variant code in the SKU part of the name. Give each colour its own set of files so they never get mixed. Our post on SKU naming convention examples for variants shows patterns you can reuse.

Keep a backup

Copy your whole folder to a second place, such as an external drive or a cloud folder. Phones get lost and broken, and original photos are hard to recreate.

A final habit

Before uploading, glance at the filenames in the folder. If the list reads cleanly top to bottom, your system is working. If it does not, fix the pattern now, while the catalogue is small.