·Marketplace specs·5 min
Product photo size guide for every marketplace (2026)
The current image sizes, formats, and file-size limits for Etsy, eBay, Amazon, and Poshmark, in one place.
Category
Marketplace specs
Current image requirements per marketplace.
·Marketplace specs·6 min
The 85% rule and other Amazon image mistakes that suppress listings
Amazon's main image rules go beyond a white background. Here is the 85% fill rule and the other mistakes that get listings suppressed.