PluginStatsAd Library：Google Ad Video Save Tool vs 紫卡助手
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 |
|---|---|---|---|---|---|---|---|---|---|
 Ad Library：Google Ad Video Save ToolChrome Web Store | Users | ~161 | — | — | — | #4863 | 1.0 | — | Outdated · Oct 22, 2026 |
 紫卡助手Chrome Web Store | Users | ~164 | — | — | — | #4814 | — | — | Outdated · Oct 16, 2026 |