Purpose-aware alt text
Generates a concise description around what the image communicates in its page context—not a list of every visible detail.
Accessibility Alt Text Generator
Automatically generate WCAG-compliant Alt Text for your web images. Make your content accessible to screen readers and improve SEO with accurate, objective image descriptions.
1 free image analysis included
Accessibility Options
Select Alt text type, use case, and output language to generate WCAG-compliant content
From image to useful alt text
Built for assistive technology
Clear, objective output can be reviewed and added to websites, documents, and publishing workflows.
From photos to information graphics
Handles everyday photography, product images, promotional artwork, and other informative visuals.
How It Works
Step 1: Upload an Image
Upload your image file directly or paste an image URL to begin the analysis.
Step 2: Select “Alt Text (Accessibility)”
Choose the "Accessibility" option to instruct the AI to focus on information-rich, objective description.
Step 3: Get Ready-to-Use Alt Text
Receive generated text that is formatted and ready to be copied directly into your CMS or HTML code.
“A photo of a modern workspace with a laptop and coffee on a desk.”
Example Output
Output
“Wooden desk with an open laptop displaying a spreadsheet, next to a white coffee cup and a notepad.”
alt="Wooden desk with an open laptop displaying a spreadsheet, next to a white coffee cup and a notepad."Who Is This Tool For
Built for teams that publish images at scale and need clear, consistent alt-text drafts.
- Government & Public Sector Websites
Create consistent alt-text drafts for public information, services, and digital documents.
- Education & Non-Profit Organizations
Describe learning materials, event images, and campaign media with a repeatable workflow.
- Corporate Websites & Content Teams
Add review-ready alt-text drafts to recurring website and content publishing.
- Accessibility & Compliance Specialists
Generate structured first drafts that specialists can review and refine for context.
Why Use This Accessibility Tool
Writing manual Alt text is often inconsistent, time-consuming, and prone to subjective errors that confuse screen reader users. AI Image Describer standardizes this process, delivering consistent, objective, and scalable results that significantly reduce the workload for content teams while aiming for high compliance standards.
- Consistent
- Objective
- Scalable
FAQ
Alt Text (Alternative Text) is a brief textual description of an image used by screen readers to describe content to visually impaired users. It also displays if an image fails to load.
Generate Accessible Alt Text Now
The goal of accessible descriptions is to convey information, not describe the visual itself.
Explore More AI Tools
Discover other powerful AI features to enhance your image workflow.
Image Description
Use this AI image describer to describe an image clearly and accurately. Generate short or detailed text to describe image content in seconds.
Image to Prompt
Turn an image into a ready-to-use prompt. Use the AI image describer to describe image style, lighting, and composition for generation tools.
Extract Text (OCR)
Extract readable text from images, screenshots, and scans. Then use the image describer to describe an image with its text and context.