To make a QR code with WeChat, we need to use some small programs or official WeChat accounts to make the code upstream of a QR code as an example. The steps are as follows:

1. First of all, you need to pay attention to the official WeChat account of the code upstream QR code and search for "code upstream QR code" in WeChat.

2. After entering the official account of code upstream QR code WeChat, select the QR code menu and click Add QR code. When you use it for the first time, you need to bind your mobile phone number, just enter your own mobile phone number to bind it.

3. Enter the QR code editing interface, first enter the title, and then enter the text content, which can be text, pictures, audio or video.

The specific steps of making a QR code are as follows:

1. First, find the mobile phone with the software WeChat, open WeChat, click "Discover" below, find the "applet" in WeChat and click to enter.

2. Open the applet interface, directly enter the word "QR code" in the search bar, find the appropriate QR code applet and add it.

3. After adding, go directly to the text editor and enter the desired text, such as "I love you".

4. Wait a moment, and the program will automatically generate the required QR code. At this time, you can use the screen capture function of the mobile phone, just take a screenshot, or download the QR code picture directly.

5. Save the screenshot to the photo album. Now you can test whether the QR code can be scanned. We click on the top right of the WeChat homepage and click on the photo album to scan.

6. After scanning the screenshot successfully, the desired text will appear. At this time, a complete QR code is successfully made.