Yes According to the query of WeChat official website, you can scan the code by video when logging in from different places, but you should pay attention to the time requirement, or you can send the QR code to yourself for logging in. Wechat is a mobile phone chat software launched by Tencent 20 1 1 at the beginning of the year, which can quickly send text and photos and support multi-person voice intercom. Users can quickly send voice, video, pictures and text through their mobile phones or tablets.