ImgTheory – AI Alt Text Generator Stop losing search rankings to missing image descriptions. The problem Search engines can't see images — they rely entirely on alt text to understand what's on your pages. Yet most sites ship with missing alt attributes, generic filenames used as descriptions (IMG_4923.jpg), or one-word placeholders that tell crawlers nothing. The result: lost rankings, missed traffic, and WCAG accessibility failures — all for a problem that's fully automatable. ✨ What ImgTheory does ImgTheory scans any webpage, extracts every image, scores existing alt text for quality, and generates AI-powered replacements — context-aware, SEO-friendly, and under 125 characters. One credit, one image, done. 🔍 Key features → URL scan — crawl any page and extract all images + existing alt text → AI generation — descriptive, SEO-optimised suggestions under 125 characters → Issue detection — flags missing, filename-only, and weak alt attributes → Bulk processing — scan hundreds of images in seconds → Project dashboard — organise scans by site, track credit usage → WCAG 2.1 ready — improve accessibility for screen-reader users 🎯 Built for SEO specialists reclaiming lost ranking signals Web developers automating alt text for large sites E-commerce owners optimising product images at scale Content creators saving hours of manual work Agencies managing multiple client projects from one dashboard 🛠️ How it works 1️⃣ Sign up free (200 credits, no card needed) 2️⃣ Create a project — add your website URL 3️⃣ Scan — ImgTheory extracts all images and reviews existing alt text 4️⃣ Review — see exactly which images are missing or have weak descriptions 5️⃣ Apply — copy AI-generated alt text directly into your site 6️⃣ Track — re-scan after changes to measure improvement --- 💬 Why we built this We're developers and SEOs who spent too many hours writing alt text manually for hundreds of images — only to watch Google ignore pages because of missing descriptions on otherwise well-optimised sites. ImgTheory automates the tedious part so you can focus on creating content, not annotating it. --- 👉 Try it free at imgtheory.com We're reading every comment today. Questions, feedback, and brutal honesty all welcome. 🙌

Imgtheory

Imgtheory – AI ALT text engine for SEO recovery

Imgtheory – AI ALT text engine for SEO recovery