Cowtransfer, an online large file transfer service that focuses on e-mailing, features free of charge and downloads resources at full speed, is your helper in file-sharing. Cow express supports anonymous sharing, registered user sharing, and fee-paying user sharing, sharing anonymously without the need to register a document of up to 4g size that can be uploaded, generating a shared link with password access and keeping the document for 72 hours. The registered user shares without limiting the size of the file and can be saved for seven days. Of course, if you need it, you may also choose a pay user for the fast flow of cows, an unlimited storage space, long-term storage without deletion, and support personal transmission domain names, personal transmission background, and custom download link time limits and custom downloads. For ordinary users, anonymous sharing is sufficient, and detailed use of the curriculum is described below. The current traditional document transfer, cloud s...