How to batch compress PDF files without changing the document quality?

As the most common file form on the Internet, PDF files are used in all walks of life. For example, science and technology project declaration, tourist visa, lawyer contract, etc., all the information needs to be filled in PDF file format. Some PDF files are too large to be submitted, which is inconvenient to upload and send, and it is very troublesome to compress one by one. Therefore, you can flexibly master how to compress PDF files in batches. Documentation skills, arguably a must-have skill.

So, is it necessary to install a software to compress PDF files in batches?

Answer: NO, NO, NO！

Now there are many very convenient online PDF document processing, they can directly help you process batch compressed PDF files on the browser, it is very practical for light users who occasionally need it, let's take a look at its specific operation.

First open the online PDF document processing platform—www.pdfasset.com

Click the " compress PDF " icon to enter the PDF document upload page, and add the PDF document that needs to be compressed to the window;

Click the "Start Compression" button to compress the PDF file size;

After the PDF document is compressed successfully, click the "Download" button to get the compressed PDF document;