Just Amazon (jp) Chrome Extension Analysis

Listing positioning

The product positions itself as a specialized filter for amazon.co.jp that removes third-party marketplace sellers from search results. It emphasizes a simple one-click toggle to switch between viewing only Amazon-sold items and all sellers.

Inferred product pattern

Single-purpose e-commerce utility focusing on search result manipulation for a specific regional storefront.

Review-backed pain points

Users have reported that the filter status resets to 'ON' automatically when moving to the second page of search results. Additionally, some users report the ON/OFF toggle has ceased to function in recent days across different browsers.

Observed feature gaps

Lack of state persistence across search result pagination.

Support

No direct support complaints, though bugs are reported in public reviews.

Reliability

Users report reliability issues regarding state persistence on page 2 of searches and total toggle failure for some users.

Privacy

No privacy complaints observed.