Please tell me, what are the specifications of the pictures of products released in the WeChat applet?

1. For the best experience when publishing products on WeChat applet, pay attention to the size of the product image. It is recommended that the size of the detailed image: width 800, height not limited, output quality 70, format: jpg.

1. Currently, the carousel images on mini programs have a width-to-height ratio of 16:9, so merchants should try to choose according to this size when designing carousel images for mini program malls. If there are multiple carousel images, it is recommended that the sizes of the carousel images be consistent, so that the overall visual look is very beautiful and neat.

3. At present, the image size aspect ratio of the WeChat applet sharing picture sharing card is 5:4, as long as it is such a ratio, such as 50px*40px; 100px*80px... set like this The size of the image will prevent the image from becoming distorted or the width and height being hidden when sharing the card. Another thing to note is that pictures should be set to common formats such as jpg and png as much as possible.