At present, with the prevalence of free large-size mailboxes, it has become a reality for people to send large-size attachments. Although these large-capacity mailboxes increase the size of attachments that can be sent, the size of these attachments is limited, if you want your friends to collect more large files, you will have a lot of trouble. But the problem can be solved through a free software, as long as you enter the "http://www.qoodaa.com.cn" website, you can find out how to solve the problem of sending large files? This software not only has a Chinese version but also an English version. Today, this software has become the first choice for many enterprises and foreign students to transmit large-capacity files across countries. The maximum size of the file to be sent can exceed 1 GB, which is believed to meet the requirements of most users. If you want your files to be sent in a safer way, you can click the encrypt button to send the files. In short, it has many features and is a rare green software.
Of course, there is also a solution that uses qq's mailbox "File Transfer Station" to upload large files for sending. In the qq group, group sending is supported, and a maximum of 1 GB is supported, but only seven days of validity can be saved. Please let the recipient download to the computer immediately. (In general, this is convenient)