Online compression is not only convenient for computers to compress, but also mobile phones can be used directly, just by opening a web page to operate. First search for Speedpdf this online compression tool on Google, select PDF compression to enter, add the PDF files that need to be compressed according to the page prompts, click Start compression, and click download when finished. We can also click the login in the upper right corner of the webpage before conversion, so that we don't have to stay on the page during the conversion, just need to submit and compress, and click the conversion record in the account to view and download anytime.
This means that you can use the smaller PDF file to reduce the download time. Here is an example. As you may know, in most cases, you can create a large PDF document and copy it on the web to share an image of it. You can also create smaller downloadable versions of the file in .jpg, .jpeg and .png formats. Each of these formats is a little larger than the other with the largest being JPEG at 3.79 MB. The next thing you should do is to create smaller optimized PDF Files. This can be done in several ways. One of the easiest is to use a .psd file to do this with a special command line tool or by using the following command line. Saves PDF You can then save the output of the above command in a directory of your choice. This step also requires that you are running OpenOffice 5.0.