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ZHS AI Alt Text Generator Wordpress Plugin - Rating, Reviews, Demo & Download

ZHS AI Alt Text Generator Preview Wordpress Plugin - Rating, Reviews, Demo & Download
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Plugin Description

ZHS AI Alt Text Generator is a fast, lightweight, and privacy-respecting WordPress plugin engineered to automate image accessibility and SEO alt tags.

Missing alt tags hurt website accessibility (WCAG) and search engine rankings. This plugin connects with leading AI providers or works completely free with built-in categorized tag libraries to ensure every image in your WordPress media library has descriptive, context-aware alt text.

Key Highlights

  • Multi-AI Provider Support: Connect your own API keys for OpenAI (ChatGPT), Google Gemini, Anthropic Claude, or Qwen (Alibaba).
  • 100% Free Offline / Basic Mode: Generate context-relevant alt tags without any API key across 11 business and creative categories.
  • Custom Tags Library: Paste your own custom alt tag keywords (one per line) for brand-specific tagging.
  • Auto-Generate on Upload: Automatically analyzes and tags newly uploaded images without extra clicks.
  • Non-Blocking Bulk Generator: Process all existing images missing alt text with a smooth AJAX batch processor and real-time progress bar. Never times out your server.
  • WordPress VIP & PCP Standards: Zero slow database queries, zero mixed line endings, full internationalization (i18n), and strict capability checks.

External services

This plugin can optionally connect to third-party artificial intelligence APIs to analyze images and generate descriptive, context-aware alt text. Connecting to these external services is entirely optional; the plugin includes a 100% free offline “Basic” mode that operates locally without external API communication.

If you configure an API key for any of the supported AI providers, the plugin connects to the corresponding third-party service:

  1. OpenAI API (ChatGPT / GPT-4o-mini)

    • Service URL: https://api.openai.com/v1/chat/completions
    • Data Sent: Image URL or base64-encoded image binary data, prompt instructions requesting alt text, and your secret API key in the authorization header.
    • When Data Is Sent: Only when OpenAI is selected as the active provider and you trigger single alt text generation, initiate the bulk generator, or upload a new image with auto-generation enabled.
    • Terms of Use: https://openai.com/policies/terms-of-use/
    • Privacy Policy: https://openai.com/policies/privacy-policy/

  2. Google Gemini API (Gemini 1.5 Flash)

    • Service URL: https://generativelanguage.googleapis.com/v1beta/models/
    • Data Sent: Image URL or base64-encoded image binary data, prompt instructions requesting alt text, and your secret API key passed via query parameter.
    • When Data Is Sent: Only when Google Gemini is selected as the active provider and you trigger single alt text generation, initiate the bulk generator, or upload a new image with auto-generation enabled.
    • Terms of Service: https://ai.google.dev/terms
    • Privacy Policy: https://policies.google.com/privacy

  3. Anthropic Claude API (Claude 3.5 Sonnet)

    • Service URL: https://api.anthropic.com/v1/messages
    • Data Sent: Base64-encoded image binary data, prompt instructions requesting alt text, and your secret API key in the authorization header.
    • When Data Is Sent: Only when Anthropic Claude is selected as the active provider and you trigger single alt text generation, initiate the bulk generator, or upload a new image with auto-generation enabled.
    • Commercial Terms: https://www.anthropic.com/legal/commercial-terms
    • Privacy Policy: https://www.anthropic.com/legal/privacy

  4. Alibaba DashScope (Qwen VL Max)

    • Service URL: https://dashscope.aliyuncs.com/compatible-mode/v1/chat/completions
    • Data Sent: Image URL or base64-encoded image binary data, prompt instructions requesting alt text, and your secret API key in the authorization header.
    • When Data Is Sent: Only when Qwen is selected as the active provider and you trigger single alt text generation, initiate the bulk generator, or upload a new image with auto-generation enabled.
    • Terms of Service: https://help.aliyun.com/document_detail/458807.html
    • Privacy Policy: https://help.aliyun.com/document_detail/458808.html

Screenshots

  1. Admin settings dashboard with multi-provider AI selection (Basic, OpenAI, Gemini, Claude, Qwen).

    Admin settings dashboard with multi-provider AI selection (Basic, OpenAI, Gemini, Claude, Qwen).

  2. Non-blocking AJAX bulk alt text generator with real-time progress bar and live completion log.

    Non-blocking AJAX bulk alt text generator with real-time progress bar and live completion log.

  3. Native WordPress Media Library integration with quick single-row and bulk generation actions.

    Native WordPress Media Library integration with quick single-row and bulk generation actions.

Similar Plugins:

ZHS Site Audit And SEO Diagnostics Bulk Auto Image Alt Text (Alt Tag, Alt Attribute) Optimizer (image SEO) Alt Text Studio – Generate Image Alt Text Automatically For SEO

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