Altvisor

Free plan Web

What Altvisor is

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 nothing for 50 images monthly on one website, without an accessibility statement. Starter costs €12 a 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 suits

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 it does well

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

Limits

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.

Plans

Plan	Billed and limits	Price
Free	50 images/month · 1 website · 24 EU languages · web interface only · no accessibility statement	Free
Starter	€144/yr · 600 images/month · 2 websites · 24 EU languages · EAA checklist · compliance dashboard · review log · unused images roll over up to 3 months	€12 a month
Growth	€432/yr · 2,500 images/month · 5 websites · 24 EU languages · signed compliance PDF with 5-year retention · automatic monthly re-scan · API access (1,000 calls/mo, soon)	€36 a month
Business	€912/yr · 10,000 images/month · unlimited websites · bulk batch processing · signed compliance PDF with 5-year retention · automatic monthly re-scan · priority email support under 24h · full API (soon)	€76 a month

As altvisor.eu lists them, read 4 Oct 2026. The maker's own page has the final word.

Getting started

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.

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.

Questions

Is Altvisor free?

Yes. Free costs nothing and includes 50 images monthly for one website.

What do paid plans cost?

Starter is €12 a month (billed €144/yr), Growth is €36 a month (billed €432/yr), and Business is €76 a 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.

Facts from Altvisor's own pages

Accessibility evidence: The product can prepare accessibility statements and compliance reports from current scan results; the site says statements are self-declarations, not certificates. · altvisor.eu, 4 Oct 2026
AI hosting: The AI transparency page identifies Mistral La Plateforme in France as the EU-hosted multimodal model provider and says inference does not leave the EU on any plan. · altvisor.eu, 4 Oct 2026
AI visibility scanner: Its scanner checks alt text, headings, semantic structure, and language tags, then provides an AI visibility score; a free scan is included on every plan. · altvisor.eu, 4 Oct 2026
Alt text: It drafts image descriptions against WCAG 2.1 Level AA and lets users review and edit each result before publishing. · altvisor.eu, 4 Oct 2026
Data handling: The privacy policy says uploaded images are processed in memory and deleted from storage, while generated alt text and limited image metadata are retained. · altvisor.eu, 4 Oct 2026
Headquarters: Warsaw, Poland · altvisor.eu, 28 Sept 2026
Human review: The AI transparency page says generated outputs remain suggestions until a person accepts them, with review records exportable as an AI provenance report. · altvisor.eu, 4 Oct 2026
Integrations: The site describes importing images from websites and connecting WordPress or WooCommerce; Shopify and WordPress plugins, a Chrome extension, and API documentation are marked “soon.” · altvisor.eu, 4 Oct 2026
Languages: Alt text generation supports all 24 official EU languages. · altvisor.eu, 4 Oct 2026
Purpose: Altvisor provides AI-generated alt text and accessibility workflows for EU e-commerce sites, including WCAG checks and evidence preparation. · altvisor.eu, 4 Oct 2026
Support: The contact page says the support team replies within one business day and offers browser chat and email. · altvisor.eu, 4 Oct 2026
Target users: Altvisor says it is for website owners and agencies or partners coordinating accessibility work across client websites. · altvisor.eu, 4 Oct 2026
Usage limit: If monthly image limits and rolled-over images are exhausted, generation pauses and the service says it does not automatically charge the user. · altvisor.eu, 4 Oct 2026

Where Altvisor stands on Freedom251

AI Alt Text Generators#19 of 27