AltTextLab

<h3>AltTextLab – AI Alt Text Generator for WordPress</h3>
AltTextLab helps website owners and online stores improve SEO and accessibility by automatically adding meaningful, descriptive alt text to all images. Powered by advanced AI, the plugin supports bulk alt text generation, allowing you to optimize hundreds of images in just minutes — no manual work required.
🔍 Automatic Alt Text Generation 
Every new image uploaded to your WordPress media library is analyzed and assigned AI-generated alt text that accurately reflects its content. It all happens automatically at upload — no extra effort needed.
⚡ Bulk Processing for Your Media Library 
Generate alt text for your entire WordPress media library in just a few clicks. Save hours of work with fast and reliable batch generation.
📁 Supports All Major Image Formats 
Compatible with JPG, PNG, WebP, SVG, and AVIF, ensuring full support for today’s most common and modern image formats.
🛍 WooCommerce Integration 
AltTextLab understands your product pages and smartly includes product names and brand in the alt text — boosting your store’s SEO performance.
📝 Post & Page Context Awareness 
When generating alt text for images used in posts or pages, the plugin uses the post title as context — resulting in more relevant and accurate descriptions that better match the surrounding content.
🧩 SEO Plugin Integration 
Works seamlessly with popular SEO plugins like Yoast SEO, Rank Math, SEOPress, and others. Focus keyphrases are naturally included in the generated alt text.
🌍 Multi-language Support 
Generate alt text in over 130 languages.
🚀 Easy Start & Free Trial 
Get started in minutes with a simple installation and a free trial — no credit card required.
<h3>External service for alt text generation</h3>
This WordPress plugin connects to the API provided by <a href="https://www.alttextlab.com?utm_medium=integration&utm_source=wordpress&utm_campaign=marketplace&utm_content=external_service_block" rel="nofollow ugc">AltTextLab.com</a> to generate alt text for images using AI. This service is essential for the plugin’s core functionality.
What data is sent and when:
The plugin may send the following data to AltTextLab when generating alt text: 
– The image URL or a base64-encoded version of the image 
– Keywords 
– The article or product title 
– Brand and other relevant attributes, depending on plugin settings
The plugin may also send a request to fetch the current status of the connected AltTextLab account in order to display account information within the WordPress admin interface.
This external service is provided by AltTextLab.com. <a href="https://www.alttextlab.com/terms?utm_medium=integration&utm_source=wordpress&utm_campaign=marketplace&utm_content=external_service_block" rel="nofollow ugc">Terms of Service</a>, <a href="https://www.alttextlab.com/privacy-policy?utm_medium=integration&utm_source=wordpress&utm_campaign=marketplace&utm_content=external_service_block" rel="nofollow ugc">Privacy Policy</a>
<h3>Demo Video</h3>
<iframe loading="lazy" class="youtube-player" width="750" height="422" src="https://www.youtube.com/embed/ZbE8yAbyeOk?version=3&rel=1&showsearch=0&showinfo=1&iv_load_policy=1&fs=1&hl=en-US&autohide=2&wmode=transparent" allowfullscreen="true" style="border:0;" sandbox="allow-scripts allow-same-origin allow-popups allow-presentation allow-popups-to-escape-sandbox"></iframe>

AI Alt Text Generator for Images – AltTextLab

Automatically generate alt text for your images with AI, improve SEO and accessibility automatically.

Rustaurius

Supercharge your site’s SEO and accessibility with the ultimate AI alt text generator.
🌟 <a href="https://www.wpaiplugins.dev/wordpress-image-alt-text-ai-plugin/" rel="nofollow ugc">Pro</a> | 📖 <a href="https://doc.wpaiplugins.dev/plugins/ai-image-alt-text/user/" rel="nofollow ugc">Documentation</a> | ℹ️ <a href="https://wordpress.org/support/plugin/ai-image-alt-text/" rel="ugc">Support</a>
AI Alt Text uses OpenAI to automatically generate descriptive, context-aware alt text for your images. No more skipping alt attributes or guessing what to write. This plugin gives you fast, smart alt text that makes your site more inclusive and search-friendly.
<iframe loading="lazy" class="youtube-player" width="750" height="422" src="https://www.youtube.com/embed/wN-1zDlFBIQ?version=3&rel=1&showsearch=0&showinfo=1&iv_load_policy=1&fs=1&hl=en-US&autohide=2&wmode=transparent" allowfullscreen="true" style="border:0;" sandbox="allow-scripts allow-same-origin allow-popups allow-presentation allow-popups-to-escape-sandbox"></iframe>
<blockquote>
“We recently tested the AI Image Alt Text plugin for WordPress – and we’re impressed. What really stood out: the plugin doesn’t just insert generic labels. Instead, it reads the surrounding content and creates alt descriptions that are semantically relevant – even in multiple languages, including German. This makes it especially valuable for websites with multilingual content or SEO-conscious editors who care about accessibility and nuanced on-page optimization.” 
 — <a href="https://wordpress.org/support/topic/excellent-plugin-context-aware-alt-texts/" rel="ugc">LPZ</a>
</blockquote>
<h3>🔥 Features (Free Version)</h3>
<ul>
<li>✅ Generate alt text using OpenAI’s GPT-5 or GPT-4o model</li>
<li>✅ Customize the style of generated image descriptions (literal, creative, SEO-friendly, etc.)</li>
<li>✅ Bulk generate alt text across your entire media library</li>
<li>✅ Works with new uploads and existing images</li>
<li>✅ Dashboard summary and manual regenerate buttons</li>
<li>✅ WordPress Media Library integration</li>
<li>✅ Built-in logging and debug mode</li>
<li>✅ Supports JPG, PNG, GIF, and WebP images</li>
</ul>
<h3>🌟 Pro Features</h3>
<ul>
<li>⚡ SEO integration and scoring: The pro version comes with automatic integration with major SEO plugins and image optimization tools. When enabled, your posts will receive an image alt text SEO score, allowing you to swap or reorder images, and review/regenerate alt text to better boost SEO for all pages and posts on your site.</li>
<li>🛒 WooCommerce integration: Use product and image data to automatically set alt text for WooCommerce product images.</li>
<li>🧠 Context-aware alt text: Automatically generate alt text that is based on the existing content of the page or post the image is on.</li>
<li>🔄 Scheduled regeneration: Create a schedule to have your alt text automatically regenerated at specific intervals using AI.</li>
<li>📊 Analytics: Keep track of how many images were updated, skipped or failed generation with automatic analytics.</li>
<li>🎨 Style/tone presets: Choose from several style presets for the alt text generator to match the tone and target audience for your website.</li>
<li>📝 Customizable prompts: Combine the ability to write a custom prompt with included options, like language, number of characters, etc.</li>
</ul>
<a href="https://www.wpaiplugins.dev/wordpress-image-alt-text-ai-plugin/" rel="nofollow ugc">Learn more about the pro version here</a>
<h3>💡 Why Use This Plugin?</h3>
Search engines and screen readers depend on alt text, but writing good descriptions is time consuming and often neglected. Let AI handle it for you, with powerful image analysis and custom options.
Whether you’re a blogger, photographer, eCommerce store owner, or accessibility consultant, this plugin makes your site faster, smarter, and more inclusive.
Boost your accessibility and alt text SEO by letting this powerful, easy-to-use generator do the work for you.
<h3>External Services</h3>
The plugin uses the OpenAI API to generate the alt text, using the API key that you provide.
The default or user-inputted prompt, along with the image and any selected context information, is sent each time alt text is generated.
Links to the OpenAI terms of service and privacy policy can be found at: 
– Terms of service: https://openai.com/policies/row-terms-of-use/ 
– Privacy policy: https://openai.com/policies/row-privacy-policy/

AI Image Alt Text

Generate accurate, accessible image alt text with OpenAI. Boost SEO, improve accessibility, and save time with auto-generated alt tags.

AI Alt Text Generator for Images – AltTextLab vs AI Image Alt Text