Head-to-head · October 2026
OTF Regenerate Thumbnails vs TagGator
TagGator comes out ahead, winning 4 of 7 head-to-head checks against OTF Regenerate Thumbnails.
OTF Regenerate Thumbnails
This plugin behaves similarly to Regenerate Thumbnails except that images are resized automatically / on the…
TagGator
TagGator lets you build a keyword list and apply matching tags to all your posts in one click.
| Metric | OTF Regenerate Thumbnails | TagGator |
|---|---|---|
| Active installs | 4K+ | 40+ |
| Downloads (30 days) | 311 | 111 |
| Download trend | +29.6% | +32.1% |
| Rating | 4.6/5 | — |
| Reviews | 19 | 0 |
| Health score | 39/100 | 45/100 |
| Last updated | 9 years ago | 6 months ago |
| Tested up to | WP 4.1.42 | WP 6.9.10 |
| Support resolved | — | — |
| Requires PHP | Any | 7.4+ |
| First released | Jan 2015 | Jun 2009 |
Daily downloads, last 90 days
OTF Regenerate Thumbnai…TagGator
Choose OTF Regenerate Thumbnails if…
You care most about active installs, downloads (30 days) and reviews.
- No update in 8 years
- Only tested up to WordPress 4.1 (latest is 7.1)
Choose TagGator if…
You care most about download trend, health score and last updated.
- Small user base (40+ active installs)
- Very few reviews so far
- Only tested up to WordPress 6.9 (latest is 7.1)
Both compete in: automatic
FAQ
OTF Regenerate Thumbnails vs TagGator: quick answers
Straight answers, pulled from live WordPress.org data.
Live data from WordPress.org · checked Oct 15, 2026
Which is better, OTF Regenerate Thumbnails or TagGator?
TagGator comes out ahead, winning 4 of 7 head-to-head checks against OTF Regenerate Thumbnails. Choose OTF Regenerate Thumbnails if you care most about active installs, downloads (30 days) and reviews. Choose TagGator if you care most about download trend, health score and last updated.
Is OTF Regenerate Thumbnails more popular than TagGator?
OTF Regenerate Thumbnails is the more popular of the two with 4K+ active installs, compared with 40+ for TagGator.
Can I use OTF Regenerate Thumbnails and TagGator together?
Both plugins cover automatic, 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 OTF Regenerate Thumbnails and TagGator 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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