Fernpix
Workbench
Listing image check

Amazon main image check

Check Amazon main images before they go live

Check pure-white background, 85% product fill, zoom-ready dimensions, format, watermark, centering, and edge-crop risk.

  1. 1Choose a platform
  2. 2Drop one image or a catalog
  3. 3Check, fix, export
What you getAmazon US
A listing-ready report
Ready to listNeeds a fix
Ready and fixable files stay separated. Open any image to see why, then fix it here or in Workbench.

Listing QA

One bench for a single verdict or a full catalog.

On-device · nothing uploaded

Choose the listing channel

Marketplace ruleset

Choose the destination first, then the image role. Main and secondary images are checked differently; category exceptions are only added when an official rule is available.

Longest side ≥1000pxRecommendedJPG/PNGRecommended≤10 MBRecommendedwhite bg requiredPlatform ruleProduct fill ≥85%Recommended

This main-image profile checks for a clean white background. Confirm category-specific exceptions in Seller Center.

Platform profile plus clearly marked Fernpix recommendations · Rules updated 2026-09-13 · Official source

Drop one photo, or a whole catalog

Drop one product image or select a whole catalog

One image gets a focused verdict. A batch gets pass-rate totals and grouped failures.

After the check
  • ✓ A clear single verdict or batch pass rate
  • ✓ The exact reason for every failure
  • ✓ Quick fixes with before-and-after proof
  • ✓ Workbench handoff for complex batch export

No photos handy? Preview a real result

Clear rejected listings today

Check main and secondary images for Amazon, Etsy, Shopify, TikTok, eBay, Walmart, Shopee, and Lazada. Fix simple issues here and move complex batches into Workbench.

Free: check + 5 images per batch. Pro ($9/mo): full batches, ZIP, saved pipelines.

Share this free checker with other sellers (images stay on their devices).

What this page checks

Requirements and quality guidance, clearly separated

Fernpix checks Amazon main-image fundamentals and flags framing risks. Category-specific rules can differ, so use this as preflight—not a listing approval guarantee.
  • ✓ Pure white RGB 255,255,255
  • ✓ Product fills about 85% or more
  • ✓ 1,000px longest side to upload zoom; 1,600px recommended
  • ✓ JPEG/PNG, file ≤ 10 MB

FAQ

What size does Amazon require for a main image?

Amazon turns on the zoom viewer at 1000 px on the longest side and recommends 1600 px or more. Smaller files usually still upload, but Fernpix gates at 1000 px so you do not ship a listing without zoom. JPEG or PNG, file under 10 MB.

Does Amazon require a pure white background?

Yes on the main image: RGB 255,255,255 (#FFFFFF). 250,250,250 studio grey, cream paper, a cutout halo, or a floor shadow still fail. Secondary images can use lifestyle scenes.

What is the 85% fill rule?

The product should fill about 85% of the frame and not touch the edges. A tiny product on a huge white canvas is a common reject even when the background is truly white.

Does a pass here mean Amazon will approve the listing?

No. Fernpix checks published main-image numbers. Category exceptions, brand approval, and intellectual-property flags are still decided in Seller Central.

Open in Workbench →