Youdao dictionary integrates professional dictionaries of Chinese, English, Japanese, Korean and French, and can quickly translate the required content by changing the language environment. Youdao translation on the web page also supports translation between China, Britain, Japan, South Korea, France, Spain and Russia. The newly added graphic dictionary and encyclopedia function provide a one-stop knowledge query platform, which can effectively help users understand and remember new words, while the word book function allows users to import words from the thesaurus anytime and anywhere, making English learning easy.

Youdao dictionary has been adapted to a variety of terminal platforms, including mobile phones, PCs, tablets, web pages and various browser plug-ins.