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Every missing alt tag is SEO traffic you're losing. Altxt AI fixes that in seconds.Paste any URL to scan your entire site — every image gets scored for alt text quality. Upload up to 5 images and get keyword-rich, AI-generated alt text instantly. ✅ Site-wide alt text audit with health score ✅ AI alt text generation with custom SEO keywords ✅ Batch processing — 5 images in parallel ✅ 18 languages supported ✅ 100% free, no signup required Built for devs, creators & SEO teams.see more

ProductivityMarketingSEO
Feb 25, 2026

Founder

Uunknown

Screenshots

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About

Are you tired of watching valuable SEO opportunities slip through your fingers because of missing or poorly written image alt text? Every single image on your website that lacks a descriptive, keyword-optimized tag is essentially a closed door to search engine crawlers and users relying on screen readers. That’s where Altxt AI steps in, transforming this tedious, often overlooked task into a quick, powerful win for your site's performance and inclusivity. Imagine instantly auditing your entire online presence, not just for missing tags, but for the quality of the text you already have, all summarized in a clear health score. This isn't just about compliance; it’s about unlocking untapped organic traffic by making sure Google fully understands every visual asset you present. We built this tool to eliminate the friction developers, content creators, and SEO specialists face when trying to scale image optimization across large sites or frequent updates.

What truly sets Altxt AI apart is the speed and precision of its generation engine. Forget spending hours crafting unique descriptions for hundreds of images. Simply paste a URL, and our system scans the page, instantly scoring the existing alt text quality. For those times you need new descriptions immediately, you can upload up to five images simultaneously and receive rich, context-aware, AI-generated alt text right away. You even have the power to inject your specific SEO keywords directly into the process, ensuring the descriptions serve both accessibility needs and your marketing goals perfectly. Furthermore, this powerful capability isn't limited by language; with support for 18 different languages, Altxt AI ensures your global content strategy remains robust and accessible everywhere your audience resides.

Best of all, we believe powerful tools should be accessible to everyone who needs them. Altxt AI is completely free to use, requiring absolutely no sign up or commitment. It’s designed to be the ultimate productivity booster for anyone serious about maximizing their online reach. Whether you are a solo developer deploying a new feature, a marketing team launching a campaign, or an SEO professional conducting a deep site review, Altxt AI provides the immediate, high-quality solution you need to ensure every image contributes positively to your search rankings and provides a seamless experience for every visitor. Stop losing traffic today and start optimizing effortlessly.

Altxt AI | SaasLet