AI Alt Text Generator
by migkapa 4.9 (7 reviews)

AI Alt Text Generator

Bulk-generate WCAG-friendly image alt text with AI — no API key needed. Every site gets free monthly credits for accessibility (ADA/EAA compliance) an …

AI Alt Text Generator ranks #4,250 among WordPress.org plugins with 2,000+ active installations, is #37 of 765 in the Accessibility category, a 4.9/5 rating from 7 reviews, and was last updated Oct 27, 2026. Data from WordPress.org, refreshed twice daily — see methodology.

Compatible with WP 7.1.4
v2.7.2 Current Version v2.7.2
Updated 1 week ago Last Update on 27 Oct, 2026
Refreshed 1 week ago Last Refreshed on
#37 of 765 in Accessibility Top 10% by installs Downloads -61.2% this week Actively maintained
View on WordPress.org
Rank
#4,250
— No change
Active Installs
2K+
-32.8%
KW Avg Position
44.8
0.4 better
Downloads
24.1K
+45 today
Support Resolved
100%
— No change
Rating
98%
Review 4.9 out of 5
4.9 (7 reviews)

Next Milestone 3K

Total Progress 98.3%
2K+ 3K+
67
Ranks to Climb
-
Growth Needed
8,000,000
Active Installs
Pro

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Rank Changes

4,038 4,144 4,250 4,356 4,463 31-10-2026 01-11-2026 02-11-2026 03-11-2026 04-11-2026 05-11-2026 06-11-2026 07-11-2026
4,241 4,250 4,258 4,267 4,275 23-10-2026 24-10-2026 25-10-2026 26-10-2026 27-10-2026 28-10-2026 29-10-2026 30-10-2026 31-10-2026 01-11-2026 02-11-2026 03-11-2026 04-11-2026 05-11-2026 06-11-2026 07-11-2026
Current #4,250
Change
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Active Installs Growth

Active Installs 0,000,000+
Growth +0.0%
Peak 0,000,000

Downloads Growth

0 100 200 31-10-2026 01-11-2026 02-11-2026 03-11-2026 04-11-2026 05-11-2026 06-11-2026 07-11-2026
0 100 200 300 400 500 600 23-10-2026 24-10-2026 25-10-2026 26-10-2026 27-10-2026 28-10-2026 29-10-2026 30-10-2026 31-10-2026 01-11-2026 02-11-2026 03-11-2026 04-11-2026 05-11-2026 06-11-2026 07-11-2026
Downloads
Growth
Peak

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Reviews & Ratings

4.9
7 reviews
Overall 98%
5
6 (86%)
4
1 (14%)
3
0 (0%)
2
0 (0%)
1
0 (0%)

Support Threads Overview

Resolved
Unresolved
1
Total Threads
1
Resolved
0
Unresolved
100%
Resolution Rate

Security History

Source: WPVulnerability

No known vulnerabilities on record for AI Alt Text Generator. Checked 3 months ago.

TL;DR

AI summary of the plugin's readme

This plugin is for nonprofits, churches, schools, clinics, and small businesses that need accessible, legally compliant WordPress sites without managing developer accounts or AI billing. It solves the problem of missing or manually-written alt text by bulk-generating WCAG-aligned, SEO-aware alt text automatically, with no API key required.

  • Bulk alt text generation
  • Automatic generation on upload
  • SEO keyphrase integration (Yoast, Rank Math, SEOPress)
  • Page-context aware descriptions
  • Bring your own API key (OpenAI, Anthropic)
  • Custom prompts
  • Multi-language support
  • WP-CLI support

Frequently Asked Questions

Common questions about AI Alt Text Generator

No. The plugin works out of the box with the built-in managed credits service — no API key and no signup. Every site gets 50 free images per month. If you'd rather run on your own AI account, you can optionally add your own OpenAI or Anthropic API key in the Advanced settings.
Managed credits let the plugin generate alt text through the AI Alt Text Generator managed service without you configuring anything. Every site gets 50 free images per month. If you need more, affordable paid credit plans are available. This uses an external, account-based service and is optional beyond the free tier. Learn more about managed credits.
Yes. In the Advanced settings you can add your own OpenAI or Anthropic API key and generate directly on your own account — at cost, with no per-image fees and no vendor lock-in. You can use any vision-capable model your provider offers; the plugin ships with a sensible, low-cost default and lets you change the model anytime.
Yes — that's the point. It produces WCAG-aligned alt text to help you meet WCAG 2.2, ADA, Section 508, and European Accessibility Act (EAA) requirements. It's a practical fit for nonprofits, churches, schools, and small businesses that need accessible websites without a developer on staff.
Yes. AI Alt Text Generator Pro is an optional add-on that adds WooCommerce product context, scheduled background scans that describe images automatically, a coverage analytics dashboard, automatic updates, and priority support. The free plugin is fully functional on its own. Learn more about Pro.
The plugin sends images to the AI service — the managed credits service by default, or your selected provider's API if you've added your own key — which returns the generated alt text. This process requires an active internet connection and the transmission of image data to the service's servers.
Yes, the AI Alt Text Generator supports bulk processing of images for efficient workflow, and can also generate automatically on upload.
Under Bulk Generation, "Never overwrite alt text containing" takes a comma-separated list of words — "logo, sponsor, headshot", for example. Any image whose current alt text contains one of them is left exactly as it is, even with "Process All Images" turned on, and costs nothing to keep. Press Save (or Start, which saves first), then use the Testing tab to select an image and confirm it says "Protected" before you run.
Yes, you can customize the prompt used to generate alt text in the plugin settings. You can also test your prompts before applying them to images.
Yes. The plugin registers a wp ai-alt-text command suite: - wp ai-alt-text generate bulk-generates alt text (using managed credits by default). Useful flags: --limit=<n>, --provider=<provider>, --force (regenerate existing), --ids=12,34 (specific attachments), --dry-run (preview only), and --yes (skip confirmation). - wp ai-alt-text activate --provider=<openai|anthropic> --key=<api-key> optionally configures your own provider and API key. Add --skip-validation to save without a live API check. - wp ai-alt-text status shows the active mode/provider, which keys are configured, the prompt/language, and alt text coverage counts.

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