NSS BG

Free Tool

Amazon-compliant product photos in minutes

Pure white backgrounds, full resolution, no upload. Free.

Remove a background free →How it works

The problem

Amazon requires all main product images to have a pure white (#ffffff) background, occupy at least 85% of the frame, and be at least 1000 px on the longest side. Getting this wrong means suppressed listings. And paid tools add up fast when you're managing hundreds of ASINs.

The NSS solution

NSS processes product photos in your browser and exports JPGs with a guaranteed pure white background — no compression artefacts from re-upload, no grey pixels where the background should be white. Free for every image, every SKU.

How to use it

  • 1

    Main listing image (pure white background)

    Amazon requires a pure white (#ffffff) background for the main product image. Export from NSS with the background replacement tool set to #ffffff and download as JPG.

  • 2

    Additional transparent-background images

    For lifestyle images and infographics, export transparent PNGs from NSS and composite them over your lifestyle backgrounds in Photoshop or Canva.

  • 3

    Bulk ASIN photo processing

    Upload batches of up to 20 product photos at once. All process sequentially and download as a ZIP — ready to upload to Seller Central.

  • 4

    Reuse cutouts across marketplaces

    Keep the transparent PNG and use it for eBay, Walmart, Shopify, and Etsy listings — no need to re-shoot or re-cut for each platform.

Step-by-step guide

  1. 1

    Shoot against any solid background

    Grey, white, or any solid colour works. A lightbox or a large sheet of paper gives the AI the cleanest possible input.

  2. 2

    Upload and process

    Drop your images into NSS. For complex products with texture or transparency, select Best Quality mode first.

  3. 3

    Set background to pure white

    In the editor, open the Background tool, choose Solid Colour, and type #ffffff. Toggle "Export with preview background" to include it in the download.

  4. 4

    Export as JPG

    Choose JPG at quality 90+. This meets Amazon's format requirement and keeps file sizes manageable for bulk uploads.

  5. 5

    Verify and upload

    Check that the background is pure white (no grey shadows). Then upload directly to Seller Central or your product photography workflow.

Common questions

Why does Amazon reject my product photos?

Common reasons: the background isn't pure white (it's light grey or off-white), the product occupies less than 85% of the image, or the file has a watermark. NSS exports true white (#ffffff), so the colour issue is solved — but check your framing and crop.

Can NSS handle HEIC files from my iPhone?

Yes. HEIC files are converted automatically in your browser before processing.

What's the right export format for Amazon?

JPG or PNG, minimum 1000 px on the longest side. JPG at quality 90 is a good choice for upload speed vs quality.

Do I need to pay for this?

No. NSS is free with no usage limits. The AI runs on your hardware — there's nothing to bill.

Ready to try it?

No account. No subscription. No images uploaded to any server.

Remove a background free →

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