Fill Missing Alt Text From the File Name
When an image is uploaded without alt text, creates one from its title (based on the file name), replacing dashes and underscores with spaces.
Snippet Library
Media snippets for WordPress
Snippets for the Media Library and uploads: allow SVG or other file types, rename and limit uploads, add image sizes, categories for media and alt text helpers. For content teams and developers who handle a lot of images and files.