HappyCoders Smart Image Alt Text

作者：Happy Coders

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描述

HappyCoders Smart Image Alt Text helps you manage missing image ALT text in your WordPress Media Library.

The plugin includes:
* Bulk ALT text generation for media items.
* Duplicate ALT text prevention when saving.
* Live ALT text injection for frontend images with empty ALT attributes (optional).
* Filtering tools for empty and duplicate ALT values.
* Secure AJAX actions with nonce checks.

Use it to improve accessibility for screen readers and increase image SEO quality with consistent ALT text handling.

Features

Bulk generation for selected images.
Auto-generate on upload (optional).
Skip existing ALT text (optional).
Live display mode for empty ALT attributes (optional).
Prefix, suffix, and max length controls.
Duplicate ALT detection and blocking.
Pagination and filtering in the media processing UI.

屏幕截图

Plugin settings screen.
Bulk generator with media list and filters.
Progress indicators during bulk processing.

安装

Upload the happycoders-smart-image-alt-text folder to the /wp-content/plugins/ directory.
Activate the plugin through the ‘Plugins’ menu in WordPress.
Go to Tools > HappyCoders Smart Image Alt Text to configure settings and run bulk generation.

常见问题

Does it overwrite existing ALT text?: No, if the “Skip if exists” option is enabled.
Does it generate ALT text on new uploads?: Yes, if the “Auto generate on upload” option is enabled.
Can it prevent duplicate ALT text?: Yes. The plugin checks for duplicates and blocks duplicate saves.
Is it free to use?: Yes.