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Scores X profiles on likelihood to follow back / engage, so you spend outreach time on accounts that will actually reciprocate. Reciprocity Score helps you spend outreach time on accounts that will actually engage back — not just accounts with big follower counts. As you browse X, it scores profiles, follower/following lists, and search results on how likely they are to follow back, like, or reply — right next to the Follow button. How it works Everything runs entirely in your browser. The extension reads publicly visible profile data (follower ratio, bio, account age, activity, verified status, and whether they already follow you) and combines it into a score, weighted so genuine signals of reciprocity — like already following you — can't be diluted by unrelated factors like follower count or fame. Privacy No data ever leaves your browser. There are no servers, no accounts, no analytics. Your only stored data is your own interest keywords, saved locally via Chrome's built-in storage. Not affiliated with X Corp. This is an independent, unofficial tool.
Aug 21, 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.