Media — Guides — Dirigible Support

Use the Media Library Upload images, PDFs, and videos to the WordPress Media Library, find files with filters and search, edit alt text and titles, and delete files safely.
Best image size and format for your website The best image size for a website: about 2500px on the long edge, JPG for photos, RGB color, and a clean file name. Plus how photos crop on phones.
How to write alt text for images Write alt text that names what each image shows in a short sentence, then add it in the WordPress media library. Examples, what to skip, and AI drafts.
Set a focal point on an image Set a focal point on an image so faces, products, and logos stay in frame when Dirigible crops the photo for phones and wide screens, or per block.
Create a lightbox gallery Make gallery photos open full size in a lightbox when clicked, with arrows to move between images, using the WordPress Gallery block. No plugin needed.
Video cover images (thumbnails) Give a WordPress video a thumbnail (cover or poster image) that shows while it loads and on phones. Dirigible makes one from each upload; regenerate it anytime.
Upload a PDF to WordPress and link to it Upload a PDF to the WordPress media library, copy its URL, then link a button or text to it so visitors can open or download the file from your page.
Generate alt text with AI Write missing image alt text with AI across your WordPress media library, all at once or one image at a time, review the drafts, and cover new uploads too.