Chrome extension that shows the engagement rate on every post in your X (Twitter) timeline. Computed on your device — no network access, no tracking, no account. Manifest V3, zero dependencies.
javascript chrome-extension privacy twitter browser-extension content-script engagement-rate privacy-first zero-dependencies creator-tools no-tracking social-media-analytics twitter-analytics manifest-v3 x-twitter
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Updated
Aug 10, 2026 - JavaScript