4 items
See a quality summary on product pages, and right-click any image to find the same product elsewhere. Shop with confidence. ProCompare adds a quality panel to product pages that blends a product's rating, review count and sales into a single 0–100 verdict — using confidence-adjusted math, so a high rating from only a few reviews doesn't mislead you. What you get: • A clear quality verdict on every supported product page (price, rating, reviews, sold, score) • One click to compare the same product on other supported stores • Right-click any image on the web to find that product elsewhere • A draggable panel with light and dark themes • Free — no account, no tracking, no ads ProCompare is private by design: it has no servers and collects no personal data. It reads product details locally to show the panel and remembers only your theme and panel position — on your device.
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.