Image SEO – AI-Driven Image SEO Optimizer

71 Quality Score

Active Installs

14/30

With only 1,000 active installs it is a very small plugin, but it scored slightly above its popularity weight, suggesting a focused niche audience rather than mass adoption.

Update Freshness

25/25

Last updated on 2026-07-14 against WordPress 7.0.1 shows the developer is actively chasing compatibility, which is the strongest signal in the dataset.

User Rating

10/15

A 68 out of 100 from 58 ratings is below average and hints that real users have run into issues, likely around AI credit limits, accuracy of generated alt text, or billing.

Support Health

8/15

Zero support threads opened and zero resolved is meaningless in either direction, so the 50 out of 15 score is a neutral default rather than proven responsiveness.

WP Compatibility

15/15

Requiring WordPress 5.8 and PHP 7.0 while being tested against 7.0.1 means almost any current site can run it, earning a perfect compatibility score.

Scores higher than 26% of indexed plugins

About

Improve your images alt, title, captions and filenames for better SEO rankings.

Active Installs 1k+

Rating ★★★ 3.4/5

Last Updated 2026-08-25 4:39pm GMT

Requires WordPress 5.8+

Tested Up To 7.1

Requires PHP 7.0+

Security History

2 known vulnerabilities, all patched

2 Medium

Most recent: July 23, 2024

View details ▸

What It Does

Image SEO analyses the images already in your Media Library and rewrites their alt text, title, caption, and filename using an AI engine so they rank better in image search. It also reportedly handles social media tags like Open Graph and Twitter cards. In practice, it is a single-purpose add-on focused on image metadata, not a full SEO suite.

Who It's For

This plugin suits site owners who upload lots of images (photographers, ecommerce stores, stock libraries, recipe or travel blogs) and want consistent, keyword-aware alt text without writing it manually. It is also a reasonable fit for users who already run a general SEO plugin but feel its image optimisation is too thin.

Who Should Skip It

If you already use Yoast, Rank Math, AIOSEO, or SEOPress, you likely get sufficient alt-text assistance built in and do not need a second paid AI subscription. Anyone running under 7% of the popular general SEO plugins should also skip this in favour of consolidating.

The Bottom Line

Image SEO delivers exactly what it advertises: AI-written alt text and filenames for a moderate subscription, and its compatibility and upkeep are excellent. The weak ratings, tiny user base, and crowded field of all-in-one SEO plugins that already cover image optimisation mean it is a niche buy, not a default install. Use it as a specialised add-on only after confirming your primary SEO plugin does not already meet your image needs.

Pick Yoast if you want image alt-text generation, schema, sitemaps, and content optimisation in one plugin with 10M installs and far stronger support.

All in One SEO – AI SEO Plugin to Boost SEO Rankings & Traffic (Schema, Local SEO, Sitemap & SEO Insights) 98/100

Choose AIOSEO if you want TruSEO scoring, AI image alt text, schema, and a smart sitemap together, backed by 3M installs.

Rank Math SEO – AI SEO Tools to Dominate SEO Rankings 97/100

Switch to Rank Math when you need AI-assisted alt text plus a deeper feature set (schema, keyword tracking, internal link suggestions) for free.

LiteSpeed Cache 95/100

Use LiteSpeed Cache if image SEO is only one concern and you also need compression, lazy loading, and caching on a LiteSpeed server.

SEOPress – AI SEO Plugin & On-site SEO 93/100

Opt for SEOPress if you want AI content and image optimisation, schema, and a clean UI without the bloat of the biggest names.