Image Alt Text Checker
FreeScan any page for images missing their text descriptions (alt text) — an easy SEO and accessibility win.
Free to use — 3 exports a day. Upgrade for unlimited.
Don't leave image traffic on the table
Missing alt text quietly costs you image-search rankings and locks out visitors who use screen readers. This tool finds every image that needs attention in seconds — a fast, high-impact SEO and accessibility win.
Image Alt Text Checker — FAQ
What does the image alt text checker do?+
It scans any page and finds images that are missing alt text. Alt text describes an image for search engines and screen readers — it helps you rank in image search and makes your site accessible (and compliant).
Why does alt text matter for SEO?+
Google can't 'see' images — it reads the alt attribute. Descriptive alt text helps you appear in Google Images, reinforces your page's topic, and is required for accessibility (ADA/WCAG).
What makes good alt text?+
Describe the image clearly and naturally, include a relevant keyword only when it fits, and keep it concise. Avoid 'image of…' — screen readers already announce it's an image.
Can you write the alt text for me?+
Yes — upgrade for AI-generated alt text across your site, or let our Done-For-You team handle it.
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