Allow Only Images and PDFs for Non-Administrators
Limits the file types authors, editors and other non-admin users can upload to common images and PDF documents.
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.
Disable PDF Preview Images
Stops WordPress from generating preview images for every uploaded PDF, saving disk space and server time when you upload many documents.
Replace a Media File and Keep Its URL
Adds a "Replace file" box to the media edit screen that uploads a new version of an image, PDF or other file over the old one, keeping the same address so every link and embed updates at once.