The Invisible Rulebook
Amazon's image requirements are scattered across multiple help pages, buried in seller forums, and sometimes contradicted by Amazon's own support staff. The result: even experienced sellers get suppressed for violations they didn't know existed.
This guide consolidates every requirement that matters in 2026, decoded from Amazon's official documentation and verified through thousands of successful listings we've processed.
Main Image (MAIN) Requirements
The MAIN image is the hero that appears in search results. It has the strictest rules:
- **Background:** Pure white, RGB (255, 255, 255). No gradients, no shadows, no textures.
- **Product Fill:** The product must occupy **85% or more** of the image frame.
- **Full Product:** The entire product must be visible. No cropping of any part.
- **No Text/Graphics:** Zero text overlays, watermarks, logos, borders, or badges.
- **No Props:** No accessories, packaging, or lifestyle elements unless sold together.
- **No Mannequins:** For apparel, the garment must be on a human model or [Ghost Mannequin](/services/ghost-mannequin) (mannequin removed).
- **Minimum Resolution:** 1000px on the longest side (2000px+ recommended for zoom).
- **File Format:** JPEG (.jpg), TIFF (.tif), PNG (.png), or GIF (.gif, non-animated).
- **Color Mode:** sRGB or CMYK.
Secondary Image Requirements
Images 2-7 (or 2-9 on some categories) have more flexibility:
- **Backgrounds:** Can include lifestyle scenes, colored backgrounds, or infographic layouts.
- **Text:** Allowed on secondary images for feature callouts and size charts.
- **Props:** Permitted if they help communicate scale, use-case, or compatibility.
- **Infographics:** Allowed and increasingly expected by customers.
Category-Specific Rules
| Category | Special Requirement | Common Violation |
|---|
| **Clothing** | Must show on body or ghost mannequin | Flat-lay as MAIN image |
| **Shoes** | Single shoe at 45° angle preferred | Showing both shoes |
| **Jewelry** | Close-up on white, no human skin | Hand/neck model as MAIN |
| **Electronics** | Product only, no lifestyle scene | Showing product in use |
| **Food** | Product with packaging, no serving suggestion | Plated food as MAIN |
| **Beauty** | Front-facing packaging, readable label | Artistic angle hiding label |
The Technical Specs Nobody Reads
Beyond the visible rules, Amazon's algorithm evaluates images on technical metrics:
**File Size:** Maximum 10MB per image. But images over 5MB slow down page load, which negatively impacts the A10 algorithm ranking.
**Aspect Ratio:** 1:1 (square) is safest. Amazon will center-crop non-square images in some display contexts.
**Color Space:** sRGB is mandatory for accurate color rendering across devices. Images in Adobe RGB or ProPhoto will appear desaturated.
**EXIF Data:** Amazon strips most EXIF data, but embedded color profiles (if incorrect) can cause color shifts.
Professional [Background Removal](/services/background-removal) with proper [Color Correction](/services/color-correction) ensures all technical specs are met before upload, eliminating the trial-and-error suppression cycle.
A+ Content Image Specifications
For Brand Registered sellers, A+ Content (Enhanced Brand Content) has its own specs:
- **Standard modules:** Various dimensions (970x300, 970x600, 300x300, etc.)
- **Resolution:** 72 DPI minimum, but 150 DPI recommended for Retina displays.
- **File size:** Under 2MB per module image.
- **Alt text:** Required for accessibility and SEO. Describe the image content accurately.
The Suppression Recovery Protocol
If your listing gets suppressed for image violations:
1. **Don't panic.** Image suppressions are usually automated and can be resolved in 24-48 hours.
2. **Identify the violation.** Check the "Listing Quality" dashboard for specific error codes.
3. **Fix the root cause.** Don't just re-upload the same image-it will be flagged again.
4. **Use compliant images.** Professional [Clipping Path](/services/clipping-path) extraction on pure white, meeting all dimensional and format requirements.
5. **Submit for re-review.** Use the "Update & Resubmit" flow in Seller Central.
The Competitive Edge
Here's what most sellers miss: meeting the minimum requirements is table stakes. **Exceeding them is where conversion happens.**
- Use 2500px+ resolution (not just the 1000px minimum)
- Fill all 7-9 image slots (most sellers use only 3-5)
- Include infographics that answer the top 3 customer questions
- Ensure [Color Correction](/services/color-correction) is scientifically accurate to reduce "Item Not as Described" claims
The brands that dominate Amazon aren't just compliant-they're visually excellent. Compliance gets you listed. Excellence gets you sold.
- **Main Image:** Pure white, 85% fill, zero graphics. Non-negotiable.
- **Gallery:** Use all slots. Mix informational and emotional.
- **Technical:** sRGB, 2000px+, under 5MB.
The rulebook isn't your enemy. It's your competitive advantage-if you master it.