Free Walmart Image Size Resizer

Walmart Marketplace asks for 2200 x 2200 px square photos on white with a small border. Resize yours here in one batch. Free to use, no sign-up.

Resize photos for Walmart

Pick one photo or a whole batch, choose a size, and download them one by one or as a ZIP.

Choose photosor drop them here · JPG, PNG, WEBP · up to 50 at once

Size

Walmart recommends 2200 x 2200 px square on white, with a small border, under 5 MB (JPG, PNG or BMP).

How to fit

Width (px)Height (px)

Fill the empty space with

Margin around the photo2.5%

Turn or mirror

Mirror (flip left to right)Flip upside down

Auto-center the product

Looks for the product on a plain background and centers it. Works best on white or plain backgrounds; if it finds no clear product, the photo stays as it is.

Round (circle) cut-out

Saves a PNG with see-through corners, handy for round profile pictures and logos.

Rounded corners0%

Save asPrint resolution (DPI)Keep each file under (KB, optional)Don't enlarge small photos

Your photos stay on your device: this tool runs in your browser and uploads nothing.

How it works

How to use the Walmart Image Size Resizer

1
Choose your photos
Product shots on white work best.
2
Keep the Walmart preset
2200 x 2200 px, white, 2.5% border, under 5 MB.
3
Download
Each file or a ZIP, ready for Seller Center.

Walmart Marketplace rejects or hides product photos that do not meet its image rules. The main ones are a 2200 x 2200 px square, a pure white background and a small border around the product. This free tool resizes your photos to that spec in your browser.

Walmart Image Size Resizer: styled product photo

Walmart image requirements

2200 x 2200 px, square 1:1. At least 1000 x 1000 px for zoom. JPG, PNG or BMP. Up to 5 MB. Main image on pure white with the product centered and a border of about 2.5%. Source: Walmart Marketplace Learn, product image guidelines (checked 2026-10-31).

Why the 2.5% border

A product that touches the edge looks cramped in search and can be cropped in some layouts. The preset scales the product so a thin white margin stays on every side.

Getting a clean white background

If the photo was taken on a table or a colored backdrop, remove the background first with the free background remover or white background tool, then come back to resize.

Secondary images

Lifestyle, detail and scale photos follow the same size. Keep them square so the gallery looks even.

FAQ

Walmart Image Size Resizer: questions sellers ask

What size should Walmart product images be?

Walmart Marketplace guidelines ask for 2200 x 2200 px square images, at least 1000 x 1000 px so zoom works, in JPG, PNG or BMP, up to 5 MB.

What background does Walmart want?

The main (silo) image should be on pure white (RGB 255, 255, 255) with the product centered and a small white border of about 2.5% so it does not touch the edges. The Walmart preset adds that border.

My photo is not on white. Can this tool fix it?

This resizer pads with white but does not remove an existing background. Use the free background remover or the white background tool first, then resize here.

How do I stay under 5 MB?

The Walmart preset sets a 5000 KB maximum. If a photo would be bigger, the tool lowers the JPG quality just enough to fit.

Can I resize all my product photos at once?

Yes, up to 50 at a time, and download a ZIP with the original names plus the size.

Does this upload my photos?

No. The resizing runs entirely in your browser.

Is Z Product AI really free?

Yes. Every tool and assistant on Z Product AI is free to use, with no sign-up and no credit card. Very heavy use is paced with short waits so the site stays free for everyone.

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