WCAG 2.1 AA alt text in seconds
AI reads your image and writes a precise, standard-compliant description. Tested against WCAG 2.1 Level AA, the EAA minimum.
Average generation time: 11 seconds
AI-generated, WCAG 2.1 AA alt text for Shopify, WordPress and any EU store. Output in all 24 official EU languages. Signed EAA audit PDFs included.
✓ GDPR-compliant · EU-hosted · No data leaves Europe
EAA has been enforced across the EU since June 2025
⚡ Free scan: 1 page · top 5 issues
Checks: alt text · labels · lang · structure
The scan shows your accessibility score, which pages fail specific checks, and where gaps affect search visibility. After the scan, you can email the full report to yourself — it includes page-level findings and what to fix first.
Why Altvisor
From single images to 50,000-item catalogs. Built for the European market.
AI reads your image and writes a precise, standard-compliant description. Tested against WCAG 2.1 Level AA, the EAA minimum.
Average generation time: 11 seconds
Generate your Annex V accessibility statement from your scan results. The document covers your WCAG 2.1 AA audit and is ready to publish on your site or share with auditors.
See exactly how AI systems read your store. Altvisor checks alt text, headings, semantic structure, and language tags, then gives you a score showing where you are invisible to ChatGPT, Perplexity, and Google AI Mode.
Free scan included on every plan
Generate alt text in your customer's language across the EU. Set a default per organisation or override per request.
Connect your store in 60 seconds. Altvisor runs automatically on every new image. No manual work, no forgotten products.
Data never leaves EU servers.
Your images are processed and stored on European infrastructure. We never train AI models on your data. Privacy policy in plain language.
🇪🇺 EU infrastructureHOW IT WORKS
From signup to compliant store in under 10 minutes.
Paste any website URL for an instant scan. No developer needed. Or install the Shopify app or WordPress plugin in 60 seconds for continuous monitoring.
Altvisor automatically audits every image, heading, link, and interactive element. AI generates WCAG 2.1 AA-compliant alt text in your language for every image that needs it.
Get an Annex V accessibility statement your legal team needs. Then review and improve alt texts in the dashboard. Stored securely for 5 years.
WHO IT’S FOR
From solo store owners to full-service agencies. Altvisor adapts to your scale.
Website Owners
Whether you run a Shopify store, a WordPress blog, or a custom site, Altvisor gives you the tools to meet EU accessibility requirements and protect your business from fines.
Instant site scan
Paste your URL and get a full accessibility audit in seconds. No installation required.
AI-generated alt text
Every image gets a precise, WCAG 2.1 AA-compliant description in any official EU language.
Legal PDF statement
Download an Annex V accessibility statement. The exact document your legal team needs.
Always up to date
Connect your store plugin and new product images are processed automatically as you add them.
Agencies & Partners
Manage multiple client websites from a single dashboard. White-label reports, bulk processing, and a reseller program make Altvisor the compliance backbone for your agency.
Multi-project dashboard
Manage all client websites in one place with per-project reports and audit trails.
Bulk AI processing
Process thousands of images across multiple sites simultaneously with the Business tier.
White-label reports
Deliver branded accessibility statements and audit PDFs directly to your clients.
Reseller program
Earn recurring revenue by reselling Altvisor to your clients at volume discounts.
AI VISIBILITY
ChatGPT, Perplexity, and Google AI Mode read text, not pixels. Stores with proper accessibility signals get surfaced in AI answers. Stores without them disappear.
LLMs surface brands they can parse and trust. Images without alt text become invisible to retrieval and summarization systems.
Altvisor checks alt text, semantic structure, language tags, and ARIA labels — not just one signal, but the full picture AI crawlers use to decide what to index.
Altvisor generates context-aware alt text in all 24 EU languages — so your products appear in AI answers across every market you sell to.
Alt text for every image
AI engines index images through their text descriptions. Missing or generic alt text makes your products invisible in AI-generated answers.
Semantic page structure
Headings, landmarks, and ARIA labels help AI understand what a page is about. Correct structure means AI surfaces the right product to the right query.
Correct language signals
A missing or wrong lang attribute tells AI your content is in the wrong language. Altvisor checks and flags it so your pages rank in the markets you actually sell to.
Consistent naming at scale
AI retrieval rewards consistency. Altvisor applies uniform alt text patterns across products, variants, SKUs, and categories so AI can group and surface them reliably.
No credits. No surprises. Cancel anytime.
Billed €144/yr
Billed €432/yr
Chosen by 68% of active stores
Billed €912/yr
All plans include: EU-hosted infrastructure · GDPR-compliant processing · WCAG 2.1 Level AA output · No setup fees · Cancel anytime
Not sure which plan? Start with Free and upgrade when you need more images or your EAA audit PDF. Most stores start on Growth.
Need a custom solution for your business?
Large catalog, agency portal, or white-label integration? We work with enterprises and agencies on custom setups: API-first, branded, volume pricing.
Still not sure? Everything you need to know before you start.
The EAA is an EU directive that became enforceable on 28 June 2025. It requires all businesses selling products or services in the EU, including e-commerce stores, to meet digital accessibility standards. This includes image alt text, which must describe images for screen readers. If your store has customers in any EU country, EAA applies to you regardless of where your business is based. Fines for non-compliance can reach €100,000.
WCAG 2.1 (Web Content Accessibility Guidelines) Level AA is the technical standard the EAA requires. It defines how alt text must be written: it must describe the content and purpose of an image, be concise (under 150 characters), and avoid phrases like "image of" or "photo of". Altvisor generates alt text that meets this standard automatically.
Annex V is the official accessibility statement format required by the EAA. It is a signed document you publish on your website declaring that your store meets EAA requirements. Altvisor generates and signs this document for you on Growth and Business plans. Without it, your compliance is incomplete even if your alt text is correct.
For a typical Shopify or WooCommerce store with 200–500 products and 3–5 images per product, you need 600–2,500 images processed per month. Our Starter plan (600 images) covers small stores; Growth (2,500) fits most active stores. Unused images roll over for up to 3 months, so seasonal spikes are covered.
No. Images are processed in memory and deleted immediately after alt text is generated. We store only the image URL and the generated alt text in your account. We never use your data to train AI models. All processing happens on EU infrastructure.
All plans support all 24 official EU languages for alt text. Set a default language per organisation, or override it per generation request when a catalog needs another EU language.
Yes. Cancel from your account settings. No phone call, no form, no notice period. Your plan stays active until the end of the billing period. Any generated alt text stays on your website permanently after cancellation.
We have native plugins for Shopify and WordPress (including WooCommerce). A Chrome extension works with any website for manual generation. An API is available on Growth and Business plans for custom integrations. If you use Magento, PrestaShop, or another platform, contact us.
For single images, manual writing is fine. For a store with 500+ products and regular new arrivals, manual writing takes hours every month and is error-prone. Altvisor handles new images automatically: the moment you upload a product photo, alt text is generated. For most stores, setup takes under 5 minutes.
Your rolled-over credits are used first. If those run out too, image generation pauses. We do not auto-charge you. You can upgrade your plan or wait for the next billing cycle. Existing alt text on your site is never deleted.
GET STARTED TODAY
Join EU businesses that already use Altvisor to stay compliant, protect against fines, and serve every customer.
No credit card required · Cancel anytime