4 items
AI assistant for understanding and working with the page open in your browser. Matrx Extend is an AI assistant in the Chrome side panel for understanding and working with the page you have open. Without creating an account, you can capture readable page content, inspect page structure, run an SEO audit, and ask the assistant questions about the current page. The extension reads page content when you invoke one of these features. Automatic capture is optional, off on a fresh installation, and can be enabled in Settings. Browser actions run only when you request them. The default mode asks before an action changes a page, and privileged actions always require confirmation. Learn exactly what the extension accesses and how it is used in the Matrx Extend privacy policy: https://www.aimatrx.com/privacy-policy/extension
Sep 14, 2026
rating_count is the Chrome Web Store ratings count, not a written-review count.
Media assets
Screenshots and videos on the listing.
Has promo video
Whether the listing includes at least one video.
Languages
Declared language locales.
Developer website
Listing exposes a developer website URL.
Contact email
Listing exposes a contact email.
Keyword in name
Case-insensitive substring match in the name.
Keyword in description
Case-insensitive substring match in the description.
Keyword occurrences in description
Count of case-insensitive occurrences in the description.
Category user-count percentile
Share of same-category extensions with fewer users (null if unknown).
These are transparent listing completeness / keyword signals, not a prediction of Chrome Web Store search ranking.