5 items
Tab manager, sticky notes, image downloader, clipboard history. 100% local — no servers, no tracking, no analytics. WebMaster Professional Toolkit is an all-in-one extension designed to optimize your browser performance and streamline your workflow. Manage tabs, collect media, track clipboard history, and create smart notes — all from a single, elegant control panel.
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.