Marketplace Compliance Checker
Instantly verify your product images meet Amazon, eBay, Shopify, Walmart, Etsy, and TikTok Shop requirements before you list.
Configuration
Select a marketplace, upload your images, and run the compliance check.
Min size: 2000 x 2000px
Max file: 9.5 MB
Formats: JPG, PNG
Background: Pure white required
Text: No text, logos, or watermarks
Must have pure white (#FFFFFF) background. No text, logos, or watermarks.
Drag & drop images or click to browse
JPG, PNG, WebP, HEIC — up to 20 images
Results
Upload images and run the check to see results.
Compliance results will appear here.
Why Marketplace Image Compliance Matters
Every major marketplace enforces strict image requirements. Listings with non-compliant images get suppressed, rejected, or ranked lower in search results — costing you visibility and sales. Checking compliance before you upload saves time and prevents costly listing errors.
Common Requirements
- Minimum Dimensions — Most marketplaces require images to be at least 1000–2000px on each side to enable zoom functionality and look sharp on high-resolution displays.
- File Size Limits — Large images slow down page loads. Marketplaces typically cap files between 1 MB and 20 MB depending on the platform and image slot.
- Square Aspect Ratio — A 1:1 ratio ensures consistent presentation across grid views, search results, and mobile screens.
- Pure White Background — Amazon and Walmart require a #FFFFFF white background for main product images so that listings look uniform and professional.
- No Text or Watermarks — Main images on Amazon must be free of promotional text, logos, and watermarks to maintain a clean shopping experience.
How Nventory Helps
Nventory's free image tools let you check, resize, compress, and fix product images in seconds — all without leaving your browser. Pair this compliance checker with our Marketplace Image Resizer, Bulk Compressor, and Background Remover for an end-to-end image preparation workflow.
Need automated image compliance checks for every product you list?
Frequently Asked
Questions
Everything you need to know about this tool, how it works, and what to expect from the results.
Support team · avg 2h reply
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Our support team is available Mon–Fri, 9am–6pm EST. We typically respond within 2 hours.
Contact SupportIt checks image dimensions (minimum width/height), file size limits, file format compatibility, aspect ratio, background whiteness (for Amazon main images), and text/watermark overlay detection.
The tool analyzes border and background pixels to calculate a whiteness percentage. Amazon requires pure white (#FFFFFF) backgrounds for main images. A score above 95% typically passes Amazon's requirements.
Text detection uses client-side OCR (optical character recognition) to scan for text overlays. It is marked as beta and may produce false positives on complex patterns or textures. Amazon prohibits text on main product images.
Yes. Each failed check includes a 'Fix Automatically' button that opens the appropriate tool (Resizer, Compressor, or Background Remover) with your image pre-loaded.
Related Tools
Marketplace Image Resizer
Resize product photos to exact marketplace specifications. Supports Amazon, eBay, Shopify, Etsy, Walmart, and TikTok Shop with batch processing.
Use Tool →Product Background Remover
Remove backgrounds from product photos using AI. Replace with pure white for Amazon compliance, transparent, or custom colors. Fully client-side.
Use Tool →Bulk Product Image Compressor
Compress product images to meet marketplace file size limits. Presets for Amazon, eBay, Shopify, and Etsy with quality control and batch processing.
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