Generate Alt Text From Image Using AI – Alt Text Generator

Optimize your images with Alt Text Generator, an AI-driven app using Azure Cognitive Services for accurate, informative alt text in img tags.

The Alt Text Generator app utilizes the advanced capabilities of Azure Cognitive Services to analyze the visual content of an image you provide intelligently.

It is helpful in generating a relevant and informative caption that serves as the alt text for the img tag.

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By providing concise, accurate descriptions of your images, Alt Text Generator ensures your digital content is accessible to all users, including those with visual impairments, while improving your website’s SEO performance.


1. Clone the repository.

$ git clone

2. Rename the file .env.example to .env.

3. Add your Azure Computer Vision endpoint and API key to the .env file.

4. Run the app.

npm install
npm run dev

How to use it:

1. Visit the app:

2. Choose an image from local.

3. You will see the alt text below the original image.

See It In Action:

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