Altvisor is a web platform for generating image alt text and managing accessibility work for EU e-commerce sites. It drafts descriptions against WCAG 2.1 Level AA in all 24 official EU languages, and users can review and edit each suggestion before publishing. Its scanner checks alt text, headings, semantic structure, and language tags, then provides an AI visibility score; every plan includes a free scan. Altvisor can prepare accessibility statements and compliance reports from scan results, but the statements are self-declarations rather than certificates. Users can import images from websites and connect WordPress or WooCommerce. Shopify and WordPress plugins, a Chrome extension, and API documentation are marked as coming soon. The Free plan costs 0.00 EUR per month for 50 images monthly on one website, without an accessibility statement. Starter costs 12.00 EUR per month, billed €144/yr, for 600 images monthly across two websites. Altvisor says uploaded images are processed in memory and deleted from storage, while generated text and limited image metadata are retained. It identifies an EU-hosted AI provider in France and says inference stays within the EU.
Who it is for
Altvisor is aimed at website owners and agencies or partners coordinating accessibility work across client websites. It may suit teams that want to generate and review alt text in multiple EU languages.
What is good
- Generates alt text in all 24 official EU languages
- Each plan includes a free accessibility scan
- Generated suggestions require human acceptance
- Unused Starter images roll over for up to three months
What to know first
- Free plan excludes accessibility statements
- Monthly image limits pause generation when exhausted
- Plugins, Chrome extension, and API documentation are marked soon
Verdict
Altvisor combines alt-text drafting, scanning, and accessibility reporting workflows for EU e-commerce sites. Users should note the plan-specific image limits and that generated text remains a suggestion until accepted.
Get started with Altvisor
- Open https://altvisor.eu/.
- Use the web interface to import images from a website or connect WordPress or WooCommerce.
- Choose Free, Starter, Growth, or Business based on image and website limits.
- Review and edit generated alt text before publishing.
- Run the included AI visibility scan to review site structure and alt text.
What the free plan stops at
Free allows 50 images per month on one website and has no accessibility statement. Starter allows 600 images monthly across two websites; unused images roll over for up to three months. When monthly limits and rolled-over images are exhausted, generation pauses without an automatic charge.
Questions about Altvisor
Is Altvisor free?
Yes. Free costs 0.00 EUR per month and includes 50 images monthly for one website.
What do paid plans cost?
Starter is 12.00 EUR per month (billed €144/yr), Growth is 36.00 EUR per month (billed €432/yr), and Business is 76.00 EUR per month (billed €912/yr).
Which platforms and integrations does it support?
Altvisor is available on the web and describes image importing from websites and connections to WordPress or WooCommerce. Shopify and WordPress plugins, a Chrome extension, and API documentation are marked “soon.”
Which languages does it support?
Alt text generation supports all 24 official EU languages.
Does it provide accessibility certification?
It can prepare accessibility statements and compliance reports from scan results. Statements are self-declarations, not certificates.
Where is its AI hosted?
Altvisor identifies Mistral La Plateforme in France as its EU-hosted model provider and says inference does not leave the EU on any plan.
Altvisor plans and pricing
All plansCompared on AI alt text generators
- Free plan
- Yes
- Bulk processing
- Yes
- API access
- Yes
- CMS plugins
- Yes
- Supported languages
- 24 languages
- Image formats
- JPEG, PNG, WebP
- Publishing workflows
- Yes
