First, open the qq client, click the avatar in the upper left corner, click the setting option in the lower left corner in the pop-up interface, click the privacy option, slide down in the privacy interface, find and click the personalized signature, and synchronize to the output button to complete the operation that qq personalized signature is only visible to yourself.

QQ is the abbreviation of Tencent QQ, which is an instant messaging software based on Internet launched by Tencent.

QQ covers Windows, macOS, iPadOS, Android, iOS, WindowsPhone, Linux and other operating platforms. Its symbol is a little penguin wearing a red scarf.

Tencent QQ supports online chat, video call, point-to-point breakpoint continuation, * * * file sharing, network hard disk, custom panel, QQ mailbox and other functions, and can connect various communication terminals.

In July 2022, due to business adjustment, the QQ group credit star function will be officially offline, and other functions can be used normally without being affected.