---
title: "Amazon main image checker — free, in your browser | Herofab"
description: "Check a product photo against Amazon's main-image rules: background colour, product fill, and cut-off edges. Free in your browser; nothing is uploaded."
url: https://herofab.app/tools/amazon-product-photo-checker
language: en
updated: 2026-11-12
---

# Check your photo against Amazon's rules.

Amazon sets rules for the main image that can be measured from the photo: background colour, product fill, and cut-off edges. Drop a photo to see which ones it meets. It runs in your browser; nothing is uploaded.

![The brown leather tote alone on a white studio background, front view · Amazon main image checker](https://herofab.app/img/ex/tote-packshot-1100.webp)

Made with Herofab · Packshot studio

## Choose a marketplace and a photo.

Rules come from each marketplace's own help pages, summarised in the [guides](https://herofab.app/guides/) (checked 10 October 2026). Size, file size and format are checked as well.

## What Amazon asks for.

Source: [sellercentral.amazon.com](https://sellercentral.amazon.com/help/hub/reference/external/G1881), [Amazon — Sell on Amazon: product photos](https://sell.amazon.com/blog/product-photos) · checked 10 October 2026 · [Read again · 13 October 2026](https://herofab.app/guides/marketplace-image-rule-changes)

- **Main image:** Pure white background (RGB 255, 255, 255) The product fills at least 85% of the image The whole product in frame, nothing cut off
- **Size:** 500 to 10,000 pixels on the longest side
- **Zoom:** Images larger than 1,000 pixels on each side enable zoom
- **Formats:** JPEG, TIFF, PNG or non-animated GIF; JPEG is preferred
- **Quality:** Clear, unpixellated, with no jagged edges
- **Number:** At least one image per product; at least six are recommended
- **Product fill:** The product should fill 85% or more of the frame
- **Background:** In most cases, product shots against a white background (RGB 255, 255, 255)
- **Where:** Worldwide
- **Amazon image resizer:** 1,600 × 1,600 px — above the 1,000-pixel zoom threshold on both sides.
- **Herofab:** 1,600 × 1,600 px, within the limits Amazon publishes

[How each rule is measured.](https://herofab.app/tools/product-photo-checker#h-how)

[Amazon image guide](https://herofab.app/guides/amazon-product-image-size) · [Product photos for Amazon](https://herofab.app/tools/product-photos-for-amazon) · [Product photo checker](https://herofab.app/tools/product-photo-checker)

## Checkers by marketplace.

[Google Shopping](https://herofab.app/tools/google-shopping-product-photo-checker) · [Walmart](https://herofab.app/tools/walmart-product-photo-checker) · [OTTO](https://herofab.app/tools/otto-product-photo-checker) · [Product photo checker](https://herofab.app/tools/product-photo-checker)

## Amazon main images, answered.

**What background does Amazon require for the main image?**

Pure white background (RGB 255, 255, 255). The checker reads the background from the edges of the photo and reports its exact RGB value.

**How much of the image must the product fill on Amazon?**

The product fills at least 85% of the image. The checker measures the product on its longest axis and reports the percentage.

**Can the product touch the edge of the frame on Amazon?**

The whole product in frame, nothing cut off. A photo in which the product reaches the edge is reported as cut off.

**Where do these figures come from?**

From Amazon — Sell on Amazon: product photos, read on 10 October 2026. Marketplaces update their rules; the [official page](https://sell.amazon.com/blog/product-photos) is the final reference.

**Is my image uploaded?**

No. The file is read and processed inside your browser; nothing is sent to a server.