Image Alt Setter


The Image Alt Setter plugin automatically sets the alternative text for all images in WordPress if it is not available. Alternative text plays an essential role in web accessibility and search engine optimization (SEO), providing a description of the image content to users who may not be able to see the images. This plugin ensures that every image in your media library has descriptive alternative text, enhancing accessibility and improving your website’s SEO. The plugin checks if the alt text is empty for each image and uses the image title as the alternative text if necessary.


follow the below instructions to install this plugin to your WordPress website.


  1. Upload to the wp-content/plugins/ directory.
  2. Activate the plugin through the \’Plugins\’ menu in WordPress.
  3. Enjoy!


May 30, 2024
Un petit plugin étonnant, tout simple qui ne nécessite aucun réglage et ajoute des textes alt aux images qui n’en ont pas grâce au titre. C’est tout ce dont j’avais besoin, ce plugin m’a fait gagner un temps fou. Merci au dévelopeur.
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Contributors & Developers

“Image Alt Setter” is open source software. The following people have contributed to this plugin.


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Interested in development?

Browse the code, check out the SVN repository, or subscribe to the development log by RSS.


1.0 – Sep 25th, 2023

  • First release