PDF files can contain various types of content such as text, images, and tables, and can be viewed and shared across different platforms, displaying different formats and layouts on different devices. If you need to print a large number of PDF files, you may need to merge multiple PDF files and print them double-sided. To ensure that each PDF file prints independently, you need to insert blank pages at the end of odd-page PDF files to convert them into even-page PDF files, avoiding the need to open and add pages to each file individually. The following introduces how to batch convert multiple odd-page PDF files to even-page PDF files.
1. Use Cases
Batch add blank pages to multiple odd-numbered PDF files to convert them into even-numbered PDF files.
For example: A merged PDF file with 99 pages (odd-numbered)
To facilitate double-sided printing, a blank page needs to be added to make it an even-numbered file with 100 pages
This way, each printed PDF file remains independent and there is no worry about mixing them up
2. Effect Preview
Before Processing:

After Processing:

3. Operation Steps
Open【 HeSoft Doc Batch Tool 】, select【PDF Tools】-【Convert Odd-Numbered PDF to Even-Numbered PDF】.

【Add Files】Add one or more PDF files that need blank pages added.
【Import Files from Folder】Import a folder containing a large number of PDF files that need to be converted from odd-numbered to even-numbered pages.
You can also directly drag and drop files into the area below.

Wait for the processing to complete, then click the save location to view the converted PDF files.
