Altagonist
Altagonist: A multilingual WordPress plugin for automated, context-aware alt text. Ranked #13 of 27 in AI Alt Text Generators by our editors (6.5/10); pricing: Free plan; best for wordPress users needing multilingual automation.
At a glance
- Editor score6.5 / 10
- PricingFree plan
- Best forWordPress users needing multilingual automation
- Free planYes
- Bulk processingYes
- Facts checked21 Sep 2026
Where it wins
- Context-aware generation uses image metadata and page content
- Bulk processing and automatic generation on image upload
- Supports 70 languages and three quality tiers
Where it doesn't
- Integration is limited to WordPress
- There is no API
- Personal and Pro plans are marked Coming Soon
Our verdict on Altagonist
Altagonist is a WordPress plugin that generates AI-written alt text for images in a media library. It is aimed at WordPress users managing image-heavy sites who need multilingual automation, bulk processing, or automatic generation when images are uploaded. Generated text is saved to WordPress’s standard attachment field, while filtering helps identify images that lack alt text.
The free plan includes 50 credits per month, all 70 languages, and all quality tiers. Paid plans add higher monthly allowances: Personal lists 200 credits, Pro lists 500 credits, and Agency lists 2,500 credits; each includes all 70 languages and all quality tiers. The available quality levels are Lite, Medium, and High. Personal and Pro are marked Coming Soon, while the published plan structure also includes automatic monthly credit allocation and renewal.
Its strongest feature is context-aware generation, which uses image metadata and page content rather than relying only on the image itself. Bulk processing supports multiple WordPress images, and the supported image formats include JPEG, PNG, GIF, WebP, SVG, AVIF, TIFF, and BMP. The trade-off is a narrow ecosystem: WordPress is the listed integration, the product is available on the web, and there is no API. Choose Altagonist if WordPress upload workflows, multilingual output, and automated media-library processing are central requirements. Choose an alternative if you need broader platform integrations or API-based access.
Altagonist pricing
All 4 Altagonist plans and prices →
Altagonist fact sheet
| Free plan | Yes |
|---|---|
| Paid from | Not verified |
| Bulk processing | Yes |
| API access | Not verified |
| CMS plugins | Yes |
| Supported languages | 70 languages |
| Image formats | JPEG, PNG, GIF, WebP, SVG, AVIF, TIFF, BMP |
| Custom generation rules | Not verified |
| Publishing workflows | Yes |
| Deployment | Cloud |
| Platforms | Web |
| Support | Docs, Community |
| Built for | Solo, Small business, Mid-market (editorial estimate) |
| Integrations | 1 integrations: WordPress |
| Pricing | Free plan (source) |
| Website | altagonist.com |
| Facts checked | 21 Sep 2026 |
Altagonist integrations
Altagonist lists 1 integrations on its own site.
- WordPress
Alternatives to Altagonist
- AltTextLabA multilingual alt-text generator with broad CMS, commerce, browser, and API coverage.9.8
- Alt Text StudioA multilingual alt-text workflow with bulk tools, SEO controls, and CMS integrations.8.8
- AltText.aiA capable choice for multilingual teams managing alt text across many content systems.8.3
See all Altagonist alternatives →
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Featured on iTechGuides
Altagonist is listed in our AI Alt Text Generators directory. Add the badge to your site — it links back to this page.
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Reviewed by iTechGuides Editors · Editorial team · Updated Sep 2026
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