Everyone knows PDF files, right? Have you ever seen PDF files that are tens of megabytes in size? Even a G? So what should you do with extremely large PDF files? Usually we think of packaging and compressing these files, which can not only reduce the space occupied, but also reduce the burden on office equipment and avoid lagging and full memory. Do you know of any platforms that do compression? If you don’t know, today I will introduce to you a useful PDF compression tool that can achieve lossless compression within 3 seconds! Now come with me to see how to compress PDF.

First, enter the website of PDFasset, an online conversion platform.

In the second step, you need to look for the "Compress PDF" function on the homepage of the site and click to enter the PDF online compression function page.

Go to the third step and click the "Select File" button to upload the PDF file that needs to be compressed to the page. Once you have successfully added the files, select the desired compression level, you can choose from one of three options: Extreme Compression, Recommended Compression or Light Compression.

Perform the fourth step, click "Start Compression", wait a few seconds, and then click the "Download" button to obtain the compressed PDF document.

What I share with you is a tool for compressing PDF, which can be completed with just a browser. If you often need to compress PDFs, I recommend choosing this tool, I believe it will be helpful to you.