Xiaotu (小兔网) is a Chinese online knowledge and creative-learning community built around sharing resources and making knowledge more useful. Its site brings together materials for learning and exams, course tutorials, online training classes, creative assets and templates, software downloads, and e-books. The homepage organizes content into areas such as computing, courses, study resources, exams, and downloads, helping visitors browse by topic or search the site directly.

A prominent part of the website is its software-download section, which lists tools across fields including computer-aided design, engineering, 3D modeling, and audio production. The listings feature products such as AutoCAD LT, SketchUp Pro, ANSYS, CATIA, and Adobe Audition, and many are described on the site as cracked versions. Xiaotu also publishes instructional articles, including introductory programming guides and explanations of concepts such as arrays, alongside recent software posts and popular articles. The site offers membership registration and promotes selected courses and learning resources, positioning itself as a broad portal for discovering and sharing digital knowledge materials.