Head-to-head · October 2026
Delete Duplicate Posts vs Thumbnail Manager
Delete Duplicate Posts comes out ahead, winning 7 of 7 head-to-head checks against Thumbnail Manager.
Delete Duplicate Posts
Delete Duplicate Posts helps you declutter your WordPress site by removing duplicate posts along with their…
| Metric | Delete Duplicate Posts | Thumbnail Manager |
|---|---|---|
| Active installs | 10K+ | 200+ |
| Downloads (30 days) | 14K | 416 |
| Download trend | +525.5% | +0.7% |
| Rating | 4.8/5 | 5/5 |
| Reviews | 153 | 1 |
| Health score | 93/100 | 71/100 |
| Last updated | 2 weeks ago | 1 month ago |
| Tested up to | WP 7.1.2 | WP 7.0.6 |
| Support resolved | 100% | 100% |
| Requires PHP | 7.4+ | 7.4+ |
| First released | Sep 2009 | Oct 2025 |
Daily downloads, last 90 days
Delete Duplicate PostsThumbnail Manager
Choose Delete Duplicate Posts if…
You care most about active installs, downloads (30 days) and download trend.
- Proven at scale on 10K+ active sites
- Loved by users — 4.8/5 from 153 reviews
- Actively developed — last update 2 weeks ago
- Tested with the latest WordPress (7.1)
- Momentum — downloads up 525.5% vs the previous 30 days
Choose Thumbnail Manager if…
You prefer its feature set and workflow — it holds its own on the fundamentals.
- Small user base (200+ active installs)
- Very few reviews so far
Both compete in: cleanup
FAQ
Delete Duplicate Posts vs Thumbnail Manager: quick answers
Straight answers, pulled from live WordPress.org data.
Live data from WordPress.org · checked Oct 5, 2026
Which is better, Delete Duplicate Posts or Thumbnail Manager?
Delete Duplicate Posts comes out ahead, winning 7 of 7 head-to-head checks against Thumbnail Manager. Choose Delete Duplicate Posts if you care most about active installs, downloads (30 days) and download trend.
Is Delete Duplicate Posts more popular than Thumbnail Manager?
Delete Duplicate Posts is the more popular of the two with 10K+ active installs, compared with 200+ for Thumbnail Manager.
Can I use Delete Duplicate Posts and Thumbnail Manager together?
Both plugins cover cleanup, so most sites only need one. Running two plugins that do the same job can cause conflicts and slow your site down — pick the one that fits best and remove the other.
Are Delete Duplicate Posts and Thumbnail Manager free?
Yes. Both are free to download from the official WordPress.org plugin directory. Either may also offer paid upgrades from its developer.
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