PluginStatsDomain Age Checker Google SERP - Semantic Pen vs Khan Academy Playback Speed Controller
Adoption and growth comparison · shareable link
Growth comparisons appear once each plugin has a reliable 7- or 30-day baseline.
| Plugin | Metric | Current | 7d | 30d | Daily rate (30d) | Rank | Rating | Ratings / day | Updated |
|---|---|---|---|---|---|---|---|---|---|
 Domain Age Checker Google SERP - Semantic PenChrome Web Store | Users | ~835 | — | — | — | #2202 | 4.2 | — | Fresh · Oct 30, 2026 |
 Khan Academy Playback Speed ControllerChrome Web Store | Users | ~802 | — | — | — | #2246 | 4.0 | — | Stale · Oct 26, 2026 |