內容簡介
Alt Text Pro 是一款幫助 WordPress 網站擁有者更快速撰寫圖片替代文字的外掛。它利用 AI 視覺模型描述圖片，並將結果儲存至媒體庫，提升內容對訪客、螢幕閱讀器及搜尋引擎的可理解性。
【主要功能】
• 為單一圖片生成 AI 替代文字
• 批量生成媒體庫中圖片的替代文字
• 將替代文字添加至文章和頁面中的圖片
• 允許用戶審核和編輯生成的替代文字
• 顯示使用記錄和生成歷史
• 支援圖片 SEO 工作流程
外掛標籤
開發者團隊
📦 歷史版本下載
原文外掛簡介
Alt Text Pro helps WordPress site owners write useful image alt text faster. It uses AI vision models to describe images, then saves the result into the WordPress media library so your content is easier to understand for visitors, screen readers, and search engines.
Use it when you are launching a new site, cleaning up an old media library, managing WooCommerce product images, or fixing missing alt text across blog posts and pages.
What Alt Text Pro does
Generates AI alt text for individual images from the WordPress admin
Bulk-generates alt text for existing media-library images
Adds alt text to images used inside posts and pages
Lets you review and edit generated alt text before relying on it
Shows credit usage and generation history inside WordPress
Connects to your Alt Text Pro account with a guided setup flow
Helps improve accessibility basics for content and product images
Supports image SEO workflows by filling missing alt attributes
Bulk processing experience
Bulk processing is designed to keep credit usage and cancellation behavior predictable. The plugin processes one billable image at a time, starts the next image shortly after a successful result, and honors provider rate-limit retry windows when needed.
During a run, the live panel shows the current image state, overall progress, generated results, issues, remaining images, and recent activity. Choosing “Stop after current image” prevents the next image from starting while allowing an image already being generated to finish and be counted accurately.
If a run ends with an error, Alt Text Pro shows a compact, dismissible warning in the bottom-right corner and keeps the details in the activity list. A zero-error run does not show an attention warning.
Why better alt text matters
Alt text gives images a useful text alternative. Good alt text helps screen-reader users understand important visuals, gives search engines more context, and makes your media library easier to maintain.
Alt Text Pro is designed to speed up the repetitive work while still keeping you in control. The generated text is a strong starting point, and you can edit it whenever your page context needs a more specific description.
Useful for
Bloggers and publishers with large image libraries
WooCommerce stores with product images missing alt text
Agencies preparing accessibility and SEO cleanups for client sites
Site owners migrating old content into WordPress
Editors who want a faster workflow for image descriptions
How setup works
Install and activate the plugin.
Open Alt Text Pro in your WordPress admin.
Connect your Alt Text Pro account or paste your API key.
Generate alt text for one image, a post, or a bulk media-library batch.
Review the generated text and edit where needed.
Credits and plans
New accounts include 150 free signup credits plus 15 free credits every month. Each successful alt text generation uses 1 credit. Paid plans and credit packs are available from the Alt Text Pro dashboard.
Technical Requirements
WordPress 5.0 or higher
PHP 7.4 or higher
Active internet connection for API calls
Alt Text Pro account with available credits
Support
Need help with alt text generation? We’re here for you!
Documentation: Visit our knowledge base
Support: Contact us through the support form
Feature Requests: We love hearing your ideas!
Privacy Policy
Alt Text Pro uses encrypted HTTPS connections. Images and optional page context are sent to the configured AI provider to generate a description. Account, usage, and operational records are retained as described in the Privacy Policy. API keys saved by the WordPress plugin are encrypted on the WordPress installation.
Uninstalling the plugin removes its settings, temporary bulk-job records, and local generation-history table. Alt text already saved to WordPress attachments is retained as site content.
You can contact support to request access, correction, or deletion where applicable.
For full details, see our Privacy Policy.
About Alt Text Pro
Alt Text Pro helps WordPress site owners draft alt text for Media Library images, review the result, and save it into WordPress. It supports individual generation, small bulk batches, usage tracking, and optional page context.
AI output can be incomplete or incorrect, so review important descriptions before publishing.
Get started today: Sign up for free and try the workflow with included free credits.
