Often, when writing an article, we will insert a picture, or upload a picture as a feature picture. Careful friends may find that there are three sizes of images in the upload folder. Why is this? In fact, it is automatically generated by WordPress when you upload pictures. The most direct disadvantage of this is that it occupies a large amount of server capacity for nothing. For friends who only use virtual hosts with hundreds of megabytes of capacity, this is very hateful.
So how can we cancel this function? When uploading images, the system will no longer generate redundant thumbnails for us?
The method is actually very simple. You just need to log in to the background>>Settings>>Multimedia>>Set the corresponding parameters to "0">>Cancel "Cutting preview to the given size">>Save. In this way, when you upload pictures again, only the original size will be displayed. Please refer to the following figure:
1. After following the figure below, it is found that the thumbnail of the previous article is still fuzzy. What should I do?
Answer: Re select the image to upload and set it as a thumbnail, or edit the image and select the display size.
2. Why hasn't the previously generated cropped image been deleted?
Answer: The previously generated pictures will not be deleted automatically. This operation is only valid for future uploaded pictures.
