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wp.org search vs our merit ranking: “force regenerate thumbnails”

wp.org orders by popularity, so a plugin a host bundled onto millions of sites, or a big-brand one that's slow and mediocre, can sit at the top. Our ranking is built to answer a different question: which of these is actually worth installing. How this works →

For “force regenerate thumbnails”, we agree with wp.org on the top plugin, and our order differs from theirs on 14 of the top 20. 1 plugin is pushed down for signals wp.org ignores: errors, a host-installed base, or removal risk.

wp.org search ranks on

Install count (uncapped), the raw star average, freshness, and support. Popularity dominates, so the biggest install base usually wins regardless of how it got there.

We add

A cap on the install boost, volume-weighted ratings, and signals wp.org can't see: whether it throws errors on current PHP, whether the install base is organic or host-pushed, and its risk of being pulled.

Ranked above its merit

Thumbnail Manager shows at wp.org #4 but places #17 on merit, a gap of 13 places. Its 100+ installs carry it up the search order; its 5.0★ average from 1 reviews, plus freshness and upkeep, place it lower on our volume-weighted scale.

Buried gem

ShortPixel Adaptive Images – WebP, AVIF, CDN, Image Optimization places #11 on merit, 4.8★ from 145 reviews, but shows at wp.org #19. A smaller install base keeps it further down the default search order than its quality signals alone would.

merit plugin wp.org
1 Force Regenerate Thumbnails 200K+ · 4.7★ (185) wp.org #1 2 reGenerate Thumbnails Advanced 60K+ · 3.2★ (59) wp.org #2 3 Resize Image After Upload 80K+ · 4.8★ (56) wp.org #5 ↑1 2 too low 4 EWWW Image Optimizer 1M+ · 4.8★ (1841) wp.org #8 ↓3 4 too low 5 ThumbPress – Compress Images, Manage Thumbnails, Detect Image Issues, WebP/AVIF, Lazy Loading, Hotlinking & More 20K+ · 3.6★ (110) wp.org #6 ↓2 1 too low 6 ShortPixel Image Optimizer – Optimize Images, Convert WebP & AVIF 300K+ · 4.5★ (819) wp.org #13 ↑1 7 too low 7 Simple Image Sizes 60K+ · 4.6★ (91) wp.org #10 ↑1 3 too low 8 reSmush.it : The original free image compressor and optimizer plugin 100K+ · 4.3★ (165) wp.org #11 ↓2 3 too low 9 Media Library Folders 10K+ · 4.3★ (463) wp.org #15 6 too low 10 Real Thumbnail Generator: Efficient regeneration of thumbnails in all sizes 1K+ · 3.7★ (15) wp.org #3 7 too high 11 ShortPixel Adaptive Images – WebP, AVIF, CDN, Image Optimization 10K+ · 4.8★ (145) wp.org #19 ↓1 8 too low 12 WooSwipe WooCommerce Gallery 3K+ · 4.5★ (39) wp.org #12 13 Square Thumbnails 800+ · 4.2★ (19) wp.org #14 ↓1 1 too low 14 Media Library Tools – AI-Powered Rename, Clean & CSV Import/Export 1K+ · 4.7★ (14) wp.org #20 6 too low 15 Nexter Extension – Security, Performance, Code Snippets & Site Toolkit 10K+ · 4.7★ (13) wp.org #18 ↑1 3 too low 16 AI Alt Text Generator 2K+ · 4.9★ (7) wp.org #24 8 too low 17 Thumbnail Manager 100+ · 5.0★ (1) wp.org #4 ↑6 13 too high 18 Image Quality Control | Still BE 400+ · 5.0★ (4) wp.org #21 3 too low 19 AI Thumbnails Maker – auto featured image & force regenerate thumbnails 60+ · 0.0★ (0) wp.org #7 12 too high 20 Rapls PDF Image Creator – PDF Thumbnails & Featured Images 100+ · 5.0★ (3) wp.org #17 3 too high 21 Easy Demo Importer – A Modern One-Click Demo Import Solution 2K+ · 5.0★ (2) wp.org #16 5 too high 22 Force WebP 100+ · 4.0★ (1) wp.org #9 ↓1 13 too high 23 Presswell Art Direction 80+ · 5.0★ (2) wp.org #22 1 too high 24 EffortLess Simple Image Optimiser 30+ · 0.0★ (0) wp.org #23 1 too high

Merit ranking caps the install boost at 1M (wp.org leaves it uncapped), replaces the raw star average with a volume-weighted Bayesian score and a Wilson lower bound, and keeps wp.org's own freshness and compatibility decays. Method from the plugin-directory source; see Meta Trac #8298. Positions are tracked daily from the first visit to a keyword, so the small arrows show movement since tracking began.