N0N is a free image-hosting service designed to help users upload, store, and share media online. Its straightforward upload process lets visitors drag and drop files onto the page or begin uploading directly. Once media is uploaded, users can access a range of sharing options, including direct links, viewer links, frame links, and thumbnail links.

The service also provides embed codes and formatted links for use in HTML, Markdown, and BBCode, with options for full-size, medium, and thumbnail images, including linked versions. These choices make it possible to share hosted media across websites and other supported contexts. N0N also offers discovery features for browsing content, such as recent, trending, and popular images and videos, animated media, tags, albums, and user profiles.

Visitors can search using basic or advanced search options, explore random content, and select from a broad range of interface languages. The site lists an API, terms of service, privacy information, and contact details, and notes that it uses cookies to improve browsing and its services