1. Cover picture: the first-level picture is 900 pixels x500 pixels (width x height), the second-level picture is 200x200 pixels, and the format is JPG, PNG and GIF, and the file size is within 5M. It will be automatically compressed to 640 pixels wide after uploading.
2. Pictures in the text: There is no specific size limit, the width is generally set to 900 pixels, and the height is arbitrary. The format and file size are the same as the cover picture, and dynamic gif pictures are supported.
3. Thumbnail: This does not need to be uploaded. The second-level graphic message will automatically use the cover picture of 200x200 as the thumbnail when sharing. The first-level graphic message will automatically capture a 500x500 picture from the center of the cover image as a thumbnail.
In addition to size requirements, there is also a demand for screen size. It is often encountered that pictures in gif or other formats are too large to upload. In this case, the size of the picture can be compressed by means of a compression tool.
→
Click to download genuine lossless compression software.
Specific operation steps of image compression:
Step 1: Click the link above to download and install the Hi Format compression master, find "Image Compression" in the main interface, and click "Image Compression" to enter the operation page;
Step 2: After entering the image compression interface, drag and drop the image to be compressed for compression. If there are multiple pictures, you can add them together directly (this software supports batch compression ~)
Step 3: After the picture is added, if you have different compression requirements for the picture, you can set the video compression settings on the right side of the software page. Hi format compression master supports manual adjustment of image parameters, including setting according to bit rate and file size. The smaller the value, the smaller the compressed file.
The above is a complete operation step, which can be solved in only three steps. Even the computer can solve it quickly. Just download the Hi format compression master. If you encounter any problems, you can contact customer service to solve them quickly ~
What is the picture size of WeChat public platform? The image size of WeChat public platform is not uniform, but there is a suggested size on WeChat public platform: 900*500 pixels. In general, it is more beautiful to use this size as the platform picture size.
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Rules for uploading cover and text picture of WeChat graphic message:
1) Pictures must be uploaded on the cover;
2) Cover and text pictures, supporting uploading bmp, png, jpeg, jpg and gif formats;
3) The size of the cover picture shall be within 5M, and the size of the text picture shall not exceed 5m;
4) It is suggested that the size of the big picture is 900*500 pixels, but the uploaded picture will be automatically compressed into a thumbnail with a width of 640 pixels (the height will be compressed to a corresponding proportion), so you can click on the mobile phone to view the original picture;
5) The cover and text support uploading a dynamic picture in gif format, which will display the uploaded original picture (but some mobile phones may not be able to display the dynamic cover due to problems in the mobile phone client system).
Source:
Wechat official account platform
What is the picture size of WeChat public platform? The picture size requirements of WeChat public platform are:
1. Cover picture: the first-level picture is 900 pixels x500 pixels (width x height), the second-level picture is 200x200 pixels, and the format is JPG, PNG and GIF, and the file size is within 5M. It will be automatically compressed to 640 pixels wide after uploading.
2. Pictures in the text: There is no specific size limit, the width is generally set to 900 pixels, and the height is arbitrary. The format and file size are the same as the cover picture, and dynamic gif pictures are supported.
3. Thumbnail: This does not need to be uploaded. The second-level graphic message will automatically use the cover picture of 200x200 as the thumbnail when sharing. The first-level graphic message will automatically capture a 500x500 picture from the center of the cover image as a thumbnail.
Image editing method of WeChat public platform:
1. If the aspect ratio is not 9:5, it will be cropped as follows.
2. For the second message of the box, it will be cut as follows.
Wechat WeChat official account needs to use three pictures to publish graphic news articles:
1. In the WeChat official account chat dialog box, the article cover picture of the graphic message is divided into level 1 and level 2.
2. Pictures used in graphic information text
3. Thumbnails of articles used in conversations and circle of friends.
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Scope of the agreement
1. This agreement is between you and Tencent about your use of WeChat public platform services. "Tencent" refers to the possible operating affiliates of Tencent and its related services. "User" refers to the person or organization that registers, logs in and uses WeChat WeChat official account, and is referred to as "you" in this agreement.
"Other users" refers to users related to WeChat public platform services, including subscribers, other WeChat WeChat official account users and WeChat users.
2. This service is a cooperative promotion service launched by Tencent WeChat for individual or enterprise users. After registering for WeChat WeChat official account, users can promote their own brands through the WeChat public platform. WeChat users will become subscribers of WeChat WeChat official account after paying attention, and WeChat WeChat official account can send messages to interact with subscribers through the WeChat public platform.
3. This agreement includes Tencent Service Agreement, QQ Number Rules and Tencent WeChat Terms of Use and Privacy Policy, and when you use a specific service of WeChat public platform, the service may have a special service statement, relevant business rules and announcement guidelines (hereinafter collectively referred to as "special rules").
Once the above contents are officially released, they will become an integral part of this agreement, and you should also abide by them. Your acceptance of any of the above special rules shall be deemed as your full acceptance of this agreement.
Registration and certification
1. Users need to register a WeChat WeChat official account to use this service. Wechat WeChat official account can be registered with QQ number or email address. Please use QQ number or email account that is not bound to WeChat account to register WeChat WeChat official account, such as official account of WeChat: meirijingdian.
Tencent has the right to change the account registration and binding method according to the needs of users or products. For the specific rules of using your account, please follow the QQ number rules, relevant account use agreements and special rules issued by Tencent for this purpose.
2. Users can apply for WeChat authentication for WeChat WeChat official account after meeting certain conditions. Authentication account information comes from Weibo authentication and other channels. The WeChat public platform no longer independently reviews the authentication account information, and the authentication process is automatically verified by the authentication system.
Users should be independently responsible for the authenticity, legality, accuracy and validity of the authentication account information, and have nothing to do with the WeChat public platform. If damage is caused to Tencent or a third party, compensation shall be made according to law.
References:
Wechat official account service agreement