Simpli Auto Alt Text

Simpli Auto Alt Text

Details
View on WordPress

Simpli Auto Alt Text improves SEO and accessibility by converting messy uploaded filenames into readable alt text during the standard WordPress media ingestion workflow.

When an image is uploaded, the plugin hooks into wp_generate_attachment_metadata and:

  • Reads the attachment using its media ID
  • Extracts the core filename (without extension)
  • Strips hyphens, dots, and underscores
  • Applies title-case normalization with ucwords()
  • Saves the result to the _wp_attachment_image_alt post meta field

Example

summer-beach_vacation.2024.jpg becomes `Summer Beach Vacation 2024`

The plugin only sets alt text when none already exists, so manually entered alt text is never overwritten.

Details

Plugin code:
simpli-auto-alt-text
Plugin version:
1.0.0
Outdated:
No
WP version:
5.8 or higher
PHP version:
7.4 or higher
Test up to WP version:
7.1.3
Total installations:
0
Last updated:
2026-10-16
Rating:
Times rated:
0
accessibility
alt-text
images
media
seo