If you're creating a portal, you can allow assets to be downloaded or shared from each section of a portal. Allow downloading and sharing from one or all sections in public and private portals from Settings > Download & Share.
When you allow downloads, users can download individual assets or all assets from the section in the portal. Sharing allows anyone with access to the portal to share links, embed codes, and access direct links for assets in the portal.
For images, choose to allow downloads of the:
Original file format
Small format (600px)
Medium format (1280px)
Large format (2048px)
Allow one or all file formats to be downloaded. By default, the original format will be selected.
The original format will download for all other file types.
File types will download as PNGs or JPEGs, depending on whether or not there's a transparent layer. AI (including native AI files), EPS (Illustrator), GIF, PDF, PNG, SVG, and TIFF files will download as PNGs. All other file types will download as JPEGs.