The easiest way to
fix your SEO images
👉 Scan any webpage URL, detect missing alt text, and generate SEO-optimized descriptions in seconds.
Go beyond basic descriptions. Our AI tool is built for performance, accessibility, and scale.
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Improve your search rankings with keyword-rich alt text that helps Google understand and feature your images.
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Generate WCAG-compliant descriptions that make your website accessible to all users, including those with screen readers.
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Stop writing alt text manually. Our AI alt text generator processes batches of images in seconds, not hours.
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With support for 130+ languages, you can generate localized alt text to connect with users from around the world.
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Your images are processed securely and deleted immediately. We never store your data, ensuring your privacy is protected.
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Generate unlimited alt text for all your projects. No subscriptions, no hidden fees, just a powerful free tool.
Generate Perfect Alt Text in 3 Simple Steps
Our streamlined process makes creating professional alt text effortless and fast.
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Upload or Paste URL
Drag and drop your images, paste URLs, and set optional preferences like language and custom keywords to guide the AI.
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Instant AI Analysis
Our image description generator analyzes your visuals, identifies key elements, and crafts descriptive, SEO-optimized alt text in seconds.
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Review & Export
Fine-tune the generated text, add keywords, and download your results individually or as a bulk CSV. Try it now—it's free!
What Is Image Alt Text and Why Does It Matter?
Alternative (alt) text is an HTML attribute that describes an image for users who can't see it. It's the foundation of web accessibility and a powerful tool for SEO. A good alt text generator doesn't just describe an image - it provides context for both people and search engines.
For Accessibility
Alt text is the backbone of digital accessibility. It transforms images into meaningful narratives for screen readers, ensuring users with visual impairments can access the same context and purpose as sighted visitors.
Accessibility isn't optional - it's mandatory. Standards like WCAG demand it, and neglecting alt text excludes millions. Prioritizing it builds trust, credibility, and equal access while positioning your brand as inclusive by design.
For SEO
Alt text is the backbone of search visibility. It allows search engines to interpret and index images, directly influencing whether your content appears in Google Images, rich snippets, or other visual-first search results.
SEO isn't optional - it's essential. Keyword-rich alt text drives higher rankings, more traffic, and measurable ROI. Prioritizing it builds visibility, authority, and long-term growth while giving your brand an edge most competitors miss.
Ready to boost SEO?
Try the #1 alt text generator for images today.
Join thousands of developers, marketers, and content creators who use our free alt text generator for images to improve their SEO and accessibility.
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Generate SEO-optimized alt text for better accessibility and search rankings.