We often receive documents in PDF format at work, and some of them lack page numbers. Such PDF documents are inconvenient to consult and annotate, affecting the reading experience. Therefore, we need to artificially add page numbers to such PDF documents. So how to add page number to PDF?

First, go to the online PDF processing platform: www.pdfasset.com 

Then, click "Page numbers" to enter the file upload page, and click "Select File" to select the PDF file that needs to add page numbers.

After the file is uploaded, click "Add page numbers" to add page numbers to the PDF 

Click "Download" to get the file with page numbers added

How about it? The above has introduced the operation of adding page numbers to PDF, which is very simple and convenient. You only need to go to the PDFasset website to complete this operation. Please save the URL as soon as possible, and you can use this website to add page numbers to the PDF when you need it in the future.