
Etsy's own sentences on mockups by listing type, dated, and a render setup for the option photos of a personalized listing.
8 min read

Google's Merchant Center image sizes quoted with their dates, the mockup line, and renders measured at the 500 and 1500 pixel lines.
9 min read

Shopify's image limits quoted page by page, the old 4472 px figure explained, and 2048 px renders measured by format.
8 min read

Etsy's listing photo rules quoted with their dates, the render width for each template shape, and real files measured against the 1 MB line.
7 min read

Learn how to create API-ready PSD mockup templates. Complete guide covering dimensions, Smart Object setup, layer naming, blend modes, and optimization for automation.
7 min read