Win7 system compression image size saves hard disk space

The win7 system compresses image size to save disk space. Many users like to download favorite pictures on the Internet, or mobile photo album photos are like to be stored in the win7 system computer. There are several M photos in the mobile phone. If there are many photos, it is very memory space. If the uploaded space image is too large, The upload speed will also be slow. In fact, we can compress the image size, which can save hard disk space, so how to operate? Let's take a look at the following methods.

The method is as follows:

1. If your image format is PNG format and the image quality is not high, you can use the following method to compress the image size;

2, right click on the file option, open the PNG image file with the system's own drawing board function;

3, then click the button shown in the picture to set, save the file. Select “Save As”;

4, then we will save the format as & ld JPEG image & rdquo; of course, according to your needs, the other is OK, but I think JPEG will not make The quality of the picture is too large, and the space is small, which is undoubtedly the best way;

5, finally fill in the name, save it, we will find that the space of the picture is much smaller than before a lot of. It turned out to be 9.01MB, and it suddenly became 1.90MB.

The above is also the way to reduce the hard disk space by compressing the image size of the win7 system. If you don't know how to compress the image size, you can refer to the above method, I hope to help everyone.