When multiple PDF files need even or odd pages deleted, opening each file individually to manually delete pages is very time-consuming and prone to omissions. This article uses batch deletion of even pages from PDFs as an example to demonstrate how to use HeSoft Doc Batch Tool to import multiple PDFs at once, uniformly select the deletion of even pages, and batch generate new PDF files that retain only the odd pages, suitable for scenarios such as organizing scanned documents, splitting double-sided printed materials, and cleaning up archived files.
In daily office work, we often encounter situations where a batch of PDF files need to have pages uniformly deleted. For example, scanner-generated PDFs might contain blank pages, double-sided printed materials may only require keeping the front side, or certain archived documents need all even pages deleted, retaining only the odd ones. If it's just one file, manually opening the PDF and deleting pages might be acceptable; however, when there are dozens or hundreds of files, performing the operation one by one not only wastes time but also easily leads to missed or incorrect deletions.
This article will use the example of "batch deleting even pages from multiple PDF files" to introduce how to complete the batch process using the office software HeSoft Doc Batch Tool . This tool is positioned as a document batch processing software for office scenarios, suitable for handling common file tasks involving PDFs, Word, Excel, PowerPoint, and images. Through the steps in this article, you can import multiple PDF files at once, uniformly set them to delete even pages, and finally obtain new PDF files that retain only the odd pages.
Applicable Scenarios: When do you need to batch delete odd or even pages from PDFs?
The need to batch delete odd or even pages from PDFs usually arises in the following types of office scenarios:
1. Scanned documents containing pages in fixed positions
Some scanning processes mix front and back side content into the same PDF. If only the front side content is needed, you might have to delete all even pages; if only the back side content is needed, you might delete all odd pages. When facing a batch of scanned files, using a batch processing tool is more reliable than deleting pages manually.
2. Double-sided printed materials that need to be split
For example, PDF files like training materials, contract attachments, test papers, and manuals may be arranged in the order of "Page 1, Page 2, Page 3, Page 4." If you only want to keep odd pages like Page 1, 3, and 5, you can choose to delete even pages; conversely, if you need to keep Page 2, 4, and 6, you can choose to delete odd pages.
3. Multiple PDF files requiring uniform page cleanup
When a folder contains many PDFs, such as 1.pdf, 2.pdf, 3.pdf, and 4.pdf, and each file needs the same type of pages deleted, opening and editing them one by one is very inefficient. Using HeSoft Doc Batch Tool , you can add these files to the task list at once and execute the page deletion operation uniformly.
4. Pre-archiving standardization of file page counts
Before archiving PDF files, some enterprises require the deletion of blank pages, separator description pages, or unnecessary back pages. As long as the positions of these pages in the files follow an odd-even pattern, cleanup can be quickly completed using the "odd pages" or "even pages" option.
Effect Preview: Before processing, there are 4 PDFs, each containing multiple pages
Before processing, multiple PDF files were prepared in the folder. In the screenshot, you can see the four files: 1.pdf, 2.pdf, 3.pdf, and 4.pdf, all of which need the same page deletion rule applied.
Opening one of the PDF files for inspection shows it has 4 pages, with the content displayed sequentially as Page 1, Page 2, Page 3, and Page 4. The red arrow in the screenshot points to Page 2, indicating that our focus is on the even page positions. If the goal this time is to delete even pages, then Page 2 and Page 4 will be removed, while Page 1 and Page 3 will be retained.
Effect Preview: After batch deleting even pages, only odd pages are retained
After completing the batch process, opening the processed PDF file reveals that the page count has changed from the original 4 pages to 2 pages. The file now only contains Page 1 and Page 3; the original Page 2 and Page 4 have been deleted. This indicates that the "Delete pages from PDF" function has completed processing according to the even-page rule.
This result is very suitable for the requirement of "batch deleting even pages from PDFs and retaining odd pages." If your actual goal is the opposite, i.e., deleting odd pages and retaining even pages, you only need to select "Odd Pages" when setting the processing options; the rest of the workflow is basically the same.
Operation Steps: Using HeSoft Doc Batch Tool to batch delete even pages from PDFs
Following the software interface screenshots, the complete workflow for batch deleting even pages from PDFs is explained below. For easier understanding, this article uses 4 PDF files as an example; in practice, you can also import more PDF files for batch processing at once.
Step 1: Enter the PDF tools and select "Delete pages from PDF"
After opening HeSoft Doc Batch Tool , select PDF Tools from the tool categories on the left. The right side will display various PDF batch processing functions, such as adding watermarks to PDFs, converting PDFs to Word, and converting PDFs to JPG images. Here, you need to find and click "Delete pages from PDF".
The purpose of selecting this function is to enter the area specifically for batch deleting pages from PDFs. The screenshot shows the function's description as "Batch delete certain pages from PDFs," which perfectly matches our goal of "batch deleting all odd or even pages from many PDF files."
Step 2: Add the PDF files to be processed
After entering the "Delete pages from PDF" function, the software proceeds to Step 1, "Select records to be processed." Here, you can add single or multiple PDFs via the top "Add Files" button, or you can import PDF files from a specific folder all at once via "Import files from folder".
The screenshot shows 4 records have been successfully added: 1.pdf, 2.pdf, 3.pdf, and 4.pdf. The list also displays information like file path, extension, creation time, and modification time, making it easy to confirm if the current processing objects are correct. The key here is: before clicking next, ensure the list contains only the PDF files from which you need to delete pages. If you accidentally added files that don't need processing, you can remove them using the delete icon to the right of the record; if you want to reselect files, you can also use the clear function on the interface.
After confirming the file list is correct, click the "Next" button at the bottom to proceed to processing rule settings.
Step 3: Choose to delete "Even Pages"
After entering Step 2, "Set processing options," you can see the "Processing Range" area. This provides several options, including "First pages", "Last pages", "Odd pages", "Even pages", and "Custom". For this example, we need to delete even pages, so select "Even pages".
Selecting "Even pages" means the software will execute the same rule for every PDF file in the list, deleting even-numbered pages like the 2nd, 4th, 6th, 8th... Taking the 4-page PDF in the screenshot as an example, after processing, Page 2 and Page 4 will be deleted, while Page 1 and Page 3 will be retained.
If your requirement is to batch delete odd pages, select "Odd pages" in this step instead. The software will then delete the 1st, 3rd, 5th, 7th... pages, retaining the 2nd, 4th, 6th, 8th... pages. In other words, switching between deleting odd and even pages only requires a change in this step, without altering the file import method.
Step 4: Set the save location and start processing
After setting the page deletion rule, click the "Next" button at the bottom. Following the interface flow, the subsequent steps will involve "Set save location" and "Start processing." It is recommended here to save the processed files to a separate output folder, avoiding mixing them with the original PDFs for easier result verification and to reduce the risk of accidentally overwriting the original files.
Once the save location is set, follow the software prompts to start processing. Since this is a batch task, the software will sequentially execute the page deletion operation on the multiple PDFs in the list. For users needing to process a large number of PDF files, this step significantly reduces tedious actions like repeated clicking, opening, deleting, and saving as.
Step 5: Open the result file and check the page count
After processing is complete, it is recommended to spot-check at least a few output PDFs to confirm that the page count and content meet expectations. In this example, the original PDF had 4 pages; after selecting to delete even pages, the result file should only have 2 pages, displaying Page 1 and Page 3. The post-processing screenshot earlier in the article has already shown this result.
If you are processing actual business files, focus on checking the first page, the second page, and the last page to confirm that the page order is correct and that the required odd or even pages have all been removed.
Common Questions and Notes
1. Does deleting even pages equal retaining odd pages?
In a normally sequentially numbered PDF, deleting even pages means the remaining pages are the odd pages from the original file. For example, after deleting pages 2 and 4 from a 4-page file, pages 1 and 3 are retained. Note that "odd/even pages" here refers to the page sequence numbering within the PDF file, which may not necessarily match the printed page numbers on the page itself.
2. What if a page has the printed number Page 1, but it is the 2nd page in the file?
Batch deleting odd or even pages is usually based on the internal page order of the PDF, not the text page numbers displayed in the page body. If the file has a cover, table of contents, or insert pages at the beginning, the displayed page numbers and the actual page sequence numbers may differ. It is advisable to check a sample file beforehand to confirm the page order.
3. Can I process many PDFs at once?
Yes. The screenshots demonstrate processing 4 PDF files, but in actual use, you can batch-add more files via "Add Files" or "Import files from folder." The more files there are, the more pronounced the efficiency improvement from batch processing becomes.
4. What is the difference between deleting odd pages and deleting even pages?
The main difference lies only in Step 2, "Set processing options." Selecting "Odd pages" deletes pages like the 1st, 3rd, 5th, etc.; selecting "Even pages" deletes pages like the 2nd, 4th, 6th, etc. The other steps—importing files, setting the save location, and starting the process—remain the same.
5. Do I need to back up the original PDFs before processing?
It is recommended to keep backups of the original files, especially for important PDFs like contracts, invoices, archives, and scanned documents. Batch page deletion constitutes a bulk modification of file content, so saving the original files first can prevent losses caused by operational errors.
Summary: Reducing Repetitive Page Deletion Work with Batch Processing
Batch deleting all odd or even pages from many PDF files is essentially an office task that is highly repetitive yet requires accuracy. Using HeSoft Doc Batch Tool , the workflow of "opening PDFs one by one, selecting pages one by one, manually deleting, and saving new files" can be simplified to "select function, import files, set odd/even page rules, and batch process."
If your goal is to retain odd pages, choose to delete even pages; if your goal is to retain even pages, choose to delete odd pages. It is recommended to test the rules first with a small number of sample files and, after confirming the processing results are correct, import the entire batch of PDFs to execute the task. For users who need to handle scanned documents, double-sided printed files, and archival materials long-term, this type of batch PDF page deletion feature can significantly reduce repetitive labor and improve file organization efficiency.