Sites@Duke Express: What file types can be uploaded to the Media Library?

Attention: Sites@Duke Express is not approved for storage of sensitive or restricted data as classified by https://security.duke.edu/policies/data-classification-standard. To review approved sensitive data storage options, please reference https://oit.duke.edu/help/articles/comparison-document-management-collaboration-tools

Sites@Duke Express supports a variety of file types to be uploaded and attached and/or embedded into pages and posts. Supported non-video files types include: .jpg, .png, .mp3 (music), .pdf, .xls, .xlsx, .doc, and .docx. Video files including .mp4, .mov, and .m4a are not supported for upload in the Media Library for Sites@Duke. However, video files can be embedded directly in posts or pages via YouTube, Warpwire, or DukeCapture (Panopto). Directions for how to embed this type of content in your site can be found here.

Article number: KB0025588

Valid to: October 16, 2025