1. Open the computer-side WeChat, click Settings-Backup Recovery-Back up the chat record to the computer, select the storage location, and click Start Backup.
2. Open WeChat, click Me-Settings-Backup and Migration of Chat Records-Backup Chat Records to Computer, select the chat records to be backed up, select the storage location, and click Start Backup.
3. You can use some third-party software to export WeChat chat records as files and save them on your computer.