Auto Alt Text

79 Quality Score

Active Installs

16/30

A solid popularity score that beats the baseline, even though 4,000 active installs is modest compared to SEO giants in the same space.

Update Freshness

25/25

Updated within the last day of the data snapshot and tested against WordPress 6.9.0, which is the freshest possible signal of active upkeep.

User Rating

15/15

A perfect 100 from 8 reviews is encouraging, though the small sample size means the average could shift quickly with a few more votes.

Support Health

8/15

Only 3 support threads exist and just one has been resolved, which is a yellow flag for users who may need help troubleshooting API or model issues.

WP Compatibility

15/15

Requires PHP 7.4 or higher and WordPress 6.0 or higher, and is tested up to WordPress 6.9.0, so it covers the vast majority of current installs.

Scores higher than 69% of indexed plugins

About

This plugin allows you to automatically generate an Alt Text for images uploaded into the media library via AI.

Active Installs 4k+

Rating ★★★★★ 5/5

Last Updated 2026-08-24 1:05pm GMT

Requires WordPress 6.2.0+

Tested Up To 7.1.0

Requires PHP 7.4+

Security History

1 known vulnerability, all patched

1 Medium

Most recent: December 6, 2025

View details ▸

What It Does

Auto Alt Text uses OpenAI's image models to generate descriptive alt text for images as they are uploaded to the WordPress media library. Once configured with an API key, it replaces the manual step of writing alt text on every image, which is one of the most tedious parts of accessible publishing.

Who It's For

This plugin is a strong fit for content-heavy sites that upload hundreds or thousands of images and cannot keep up with writing alt text by hand, such as newsrooms, e-commerce catalogues, real estate listings, and stock photo archives. It is also useful for solo bloggers and small teams who care about accessibility compliance but lack the time or expertise to write meaningful descriptions on every upload.

Who Should Skip It

If you only upload a handful of images per month, you can write alt text yourself faster than configuring an API key. Sites that already use Yoast, Rank Math, or AIOSEO should check whether those plugins offer the same functionality built in before adding another subscription-dependant tool.

The Bottom Line

Auto Alt Text does one specific job and does it with the freshest maintenance signals in its category, scoring 78.63/100 overall. The weak support track record and reliance on an external API mean it works best for sites that already understand OpenAI billing and want a focused tool. Users who need broad SEO features alongside alt text will be better served by Yoast, Rank Math, or AIOSEO.

Related Plugins

Yoast SEO 98/100

Pick Yoast if you want alt text generation bundled into a full SEO suite rather than a standalone accessibility tool.

All in One SEO 98/100

Choose AIOSEO if you prefer its workflow and want accessibility features as part of a broader SEO toolkit.

Rank Math SEO 97/100

Rank Math is the alternative if you want similar AI features alongside deeper content and schema controls.

LiteSpeed Cache 95/100

This is not a like-for-like match; it is mentioned for context as a top-performing plugin, not as an alt text substitute.

SEOPress 93/100

SEOPress is worth considering if you want a lighter and more affordable SEO plugin that also covers alt text.