AI Image Alt Text Generator

Description

The AI Image Alt Text Generator is the perfect solution for effortlessly enhancing your website’s image SEO and accessibility. Our powerful WordPress plugin is carefully designed to take the stress out of creating image alt texts.

We understand the struggle that comes with manually entering alt text for every single image. That’s why we’ve created an intuitive AI-powered Alt Text Generator that automatically creates relevant, keyword-rich alt text the moment you upload your images.

Whether you’re running a blog, a business website, or an online store, this powerful plugin ensures your images are fully optimized for both search engines and human visitors. It dramatically increases your site’s visibility and reach and helps it meet accessibility standards (like WCAG) and reach a broader audience.

Even if your website has hundreds or thousands of images, you no longer need to spend hours manually writing alt texts. Our plugin takes care of it; no matter how many images you have, it can handle bulk alt text generation and enhance your ranking potential and user experience. It follows best practices for alt text character limits, ensuring the generated descriptions are SEO-friendly and optimized for screen readers and assistive technologies.

Additionally, reaching your international audience has never been easier. Our AI Image Alt Text Generator supports over 150 languages, generating precise and accurate alt text descriptions tailored specifically to resonate with diverse, global audiences. No matter where your visitors are from, they’ll always see meaningful image descriptions that speak directly to them.

Getting started is incredibly easy, requiring only three quick steps:

  • Sign up and instantly claim your FREE API key.
  • Quickly and effortlessly install our WordPress plugin on your site.
  • Simply paste your API key into the plugin settings, and you’re all set!

Say goodbye to tedious manual image optimization, and embrace the convenience of AI. Choose AI Image Alt Text Generator today, and effortlessly enhance your website’s SEO performance, image accessibility, and overall online visibility!

Start Generating Alt Text Now for Free – No credit card required!

Key Features

AI-Powered Alt Text Generation

Let AI do the heavy lifting. Our WordPress Alt Text Generator plugin automatically creates smart, SEO-optimized Alt Text for every image you upload. It understands what’s in your images and instantly generates Alt Text that’s both accurate and meaningful, helping search engines index your content and making your site more accessible to everyone.

Bulk Image Alt Text Generation

Got a media library full of images with missing Alt Text? Don’t worry – we’ve got you covered. With our bulk generation feature, you can automatically generate Alt Text for all existing images on your site in just a few clicks. Whether it’s 10 images or 10,000, you’ll save hours of manual work while improving your site’s SEO.

WooCommerce Integration

Product images are crucial, but they are often forgotten when it comes to alt text. Our plugin works seamlessly with WooCommerce, generating relevant, keyword-rich alt text for all your product photos. This helps your products appear in image searches, boosts organic traffic, and makes your store more accessible to all users.

Clean Dashboard

Using our clear and simple dashboard, you can easily monitor how well your images are covered with alt text. Instantly see the total number of images, how many have alt text, how many are missing it, and your overall alt text coverage percentage.

Language Flexibility

Reaching a global audience? Our plugin can generate alt text in over 150 languages. Whether your visitors speak Spanish, French, Japanese, or anything in between, you’ll have image descriptions that make sense and connect with people; no awkward translations or missed opportunities.

Designed for WordPress

This plugin was built from the ground up for WordPress users. It fits perfectly into your dashboard, with a simple setup and easy-to-use controls. You won’t need to jump through hoops to generate Alt Text, it works right where you need it.

Streamlined Integration

Getting started is quick and easy. Installing the plugin and adding your API key, you’re ready to start generating Alt Text instantly. There’s no need for a complicated setup or technical skills. Everything’s built to make the process smooth and hassle-free.

Affordable Pricing

We believe Alt Text generation should be accessible to everyone. Whether you’re a solo blogger, small business, or large eCommerce brand, we offer flexible, affordable plans that scale with your needs. Plus, you can try it for free; no credit card required.

Customization Options

Want your alt text to reflect your brand or target specific SEO terms? You can easily customize the AI output by adding your keywords, ensuring that every generated alt text aligns with your content strategy and improves your search visibility.

Privacy Notice

This plugin does not collect or store any personal data from users or site visitors.

If you enable the AI-based alt text generation feature, image URLs are sent to an external service (https://alttext.axilweb.com) for processing. No personally identifiable information (PII) is shared.

This plugin complies with GDPR guidelines by requiring user consent via manual API key entry in the settings panel.

Compatibility

  • WordPress 5.0+
  • PHP 7.4 or higher (PHP 8.0+ recommended)
  • WooCommerce 4.0+ (if using for product images)

External Services

This plugin makes API calls to the following external service:

  • Service: [AxilWeb AI Image Alt Text Generator API] (https://alttext.axilweb.com/backendapp/api/api-key/generate-alt-text)

  • What data is sent: The plugin sends image data (or image IDs) to generate AI-based alt text for your images.

  • Why the data is sent: The data is sent to the API to process and generate descriptive, SEO-optimized alt text for images in your WordPress site.

  • When the data is sent: Data is sent when you manually or automatically trigger the alt text generation process (individually or in bulk).

  • Consent: API usage is optional. It is only activated when users explicitly enter their API key in the settings page.

  • Privacy and Terms of Service: By using this plugin, you agree to the terms of service and privacy policy of the external API.

    • Privacy Policy: https://www.axilweb.com/privacy-policy

    • Terms of Service: https://www.axilweb.com/privacy-policy

Security & Performance

  • Secure input validation and sanitization
  • Capability checks for admin features
  • Error logs and request history
  • Smart caching to reduce duplicate API requests

Contributions

We welcome your suggestions and improvements!

Donate

If you find this plugin helpful, consider supporting its development:

Donate

Donate to AI Image Alt Text Generator

License

This plugin is licensed under the GPLv2 or later.

Copyright

Copyright 2025 Axilweb. All rights reserved.

Upgrade Notice

1.0.0

This update adds full PHP documentation with return types, enhances JavaScript error handling, improves security with proper data sanitization, and optimizes overall plugin performance.

Changelog

  • 1.0.0
  • Initial release

Screenshots

Installation

  • 1.Upload the plugin zip file via the WordPress admin panel (Plugins > Add New > Upload).
  • 2.Activate the plugin through the ‘Plugins’ menu in WordPress.
  • 3.Go to Settings > AI Alt Text Generator to configure the plugin.
  • 4.Enter your API key to enable AI-powered alt text generation.
  • 5.You’re ready to start generating alt text!

FAQ

  • Is this plugin free to use, or do I need to pay?
    You can start using the plugin for free, or you can choose a pricing plan that fits your needs. We offer affordable options for individuals, small businesses, and larger sites.

  • Why does Alt Text matter for SEO and accessibility?
    Alt Text (short for “alternative text”) describes what’s in an image. Search engines use it to understand your visuals, which can help improve your image and web search results rankings. It also makes your site more accessible for people using screen readers, making it a win for SEO and inclusivity.

  • How does the AI generate Alt Text?
    The plugin uses advanced image recognition and natural language processing to understand what’s in each image. It then creates relevant, descriptive, and keyword-friendly alt text with an optional title and description. All of this happens automatically when you upload an image or can be applied to existing images with a single click.

  • Can the plugin optimize all my old images too?
    Yes! You don’t have to start from scratch. Our bulk Alt Text generation feature lets you apply AI-generated alt text to every image in your Media Library, including those uploaded before installing the plugin.

  • Is Alt Text generated in other languages besides English?
    Absolutely. The plugin supports over 150 languages, so you can generate alt text that matches the language of your website and better connects with a global audience.

  • Why do I need an API key to use the plugin?
    The API key connects your website securely to our AI servers. This allows the plugin to send image data and receive the generated Alt Text. You’ll get your free API key when you sign up; no technical setup needed.

  • Can I edit or replace the Alt Text after it’s generated?
    Definitely, the plugin generates suggestions, but you stay in control. You can review and manually adjust the Alt Text in your Media Library or product pages anytime.

  • Does the plugin work with WooCommerce product images?
    Yes, it’s fully compatible with WooCommerce. It automatically generates Alt Text for all your product images, helping your store perform better in search engines and improving accessibility for shoppers.

  • What’s the easiest way to get started?

    It only takes a few minutes:

    1.Install and activate the plugin from your WordPress dashboard.
    2.Sign up for an account and get your free API key.
    3.Paste the key into the plugin settings.
    4.Upload an image or bulk process your library and let the AI do the rest.

Reviews

There are no reviews for this plugin.

Contributors & Developers

“AI Image Alt Text Generator” is open source software. The following people have contributed to this plugin.

Contributors