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UPDATES

Research and product notes.

Meaningful changes to tools, sources and methods are recorded here.

September 24, 2026

  • Expanded the site's stated scope to product-image workflows for independent online sellers while retaining platform-specific Etsy and Shopify references.
  • Rechecked Shopify's official product-media guidance and clarified current image limits, format support, the square-image recommendation and theme-dependent display behavior.
  • Added a browser-only format-comparison tool that records actual output MIME types and file sizes for the visitor's own image.
  • Reworked the guide, platform-reference, lab-note and tool hubs with introductory guidance and clearer paths between related material.

September 23, 2026

  • Expanded the Etsy image reference with current supported formats, dimensions, upload-size caveats, color handling and search-visibility checks linked to Etsy help pages.
  • Added an explicit Etsy/WebP warning beside the Image Prep and Image QA tools.
  • Refocused the thumbnail guide on product meaning and Etsy's actual preview; separated the decision guides from their reproducible crop, format and memory experiments.
  • Clarified editorial responsibility, source-check dates and how to report corrections.

Read the verification method.

SellerOPERATIONS LAB

Product-image workflows for independent online sellers.
Source-led guidance and local browser tools, not affiliated with Etsy or Shopify.

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