AI Alt Text Generator for Images

Alt text (alternative text) is a written description of an image that helps visually impaired users understand image content through screen readers. It also improves SEO by helping search engines understand what images show, making your content more discoverable and accessible to everyone.

Our AI analyzes your image using advanced computer vision technology to identify objects, scenes, text, people, and context. It then generates a concise, descriptive alt text that's optimized for both accessibility and search engines, ensuring your images work for all users.

Yes! You can edit any generated alt text directly in the text field before copying it. We recommend reviewing and adjusting the AI-generated descriptions to match your specific context, brand voice, and ensure accuracy for your particular use case.

We support JPEG, JPG, PNG, and WEBP image formats. Each image should be under 10MB for best performance. You can upload up to 10 images at once for batch processing, making it efficient for multiple image workflows.

Aim for 125 characters or less for optimal screen reader experience. Our AI generates concise descriptions that are screen-reader friendly and SEO-optimized while being naturally descriptive. Shorter alt text ensures better accessibility and faster page loading times.

Yes, completely free with no registration required. Generate alt text for as many images as you need to improve your website's accessibility and SEO. No hidden fees, no credit card needed, and no limits on usage.