A large number of PDF files need to be uniformly converted to OFD format. Converting them one by one takes a lot of time and can easily lead to issues such as missed conversions or incorrect file saving. This article focuses on the office requirement of "converting multiple PDF files to OFD at once," combined with interface screenshots from HeSoft Doc Batch Tool , to explain applicable scenarios, before-and-after conversion effects, specific operation steps, and considerations for batch processing. Using this method, users can add multiple PDFs to the same task list, set the save location uniformly, and generate corresponding OFD files.
Many office workers encounter a similar problem when organizing electronic documents: the original files are PDFs, but the recipient, business system, or archiving requirement demands OFD format. When there are only a few files, manually converting them is acceptable. However, when faced with a batch of PDFs—such as dozens of contracts, multiple scans, a complete set of project documents, or a group of electronic files—converting them individually becomes extremely time-consuming.
This article introduces a method better suited for office scenarios: using HeSoft Doc Batch Tool to convert multiple PDF files into OFD files in one go. It is a software tool designed for batch processing of office files, focusing on solving repetitive file operation problems. For users who frequently handle documents like PDFs, Word files, Excel sheets, and PowerPoint presentations, batch processing can significantly reduce manual work, making tasks like format conversion and file organization more efficient.
The following sections will elaborate on application scenarios, conversion results, operational procedures, and important notes, all illustrated with screenshots, to help you quickly master the method for batch converting PDFs to OFD.
Applicable Scenarios: Why Convert Multiple PDFs to OFD at Once
PDF is a common office document format suitable for reading, circulation, and preserving layouts. OFD is also a fixed-layout document format, widely used in electronic official documents, electronic archives, electronic invoices, and certain government and enterprise systems. When a workflow requires the use of OFD files, the original PDFs need to undergo format conversion.
Compared to converting a single PDF to OFD, batch conversion is better suited for the following office scenarios:
- Centralized Organization of Electronic Archives: Archivists need to convert historical PDF documents into a unified OFD format for standardized subsequent archiving.
- Batch Uploading to Business Systems: Some platforms have specific requirements for uploaded document formats, necessitating the prior batch conversion of PDFs to OFD.
- Standardizing the Format of Contracts and Reports: When dealing with a large number of internal documents like corporate contracts, project reports, and acceptance materials, one needs to quickly generate OFD versions.
- Converting Scanned Documents: Scanning paper documents typically generates PDFs. If OFD is subsequently required, a unified conversion is necessary.
- Consolidating Cross-Departmental Files: After multiple departments submit PDFs, a designated person converts them uniformly to OFD for centralized management.
The common characteristics of these scenarios are a large number of files, a requirement for a unified format, and the high cost of repetitive manual operations. By leveraging the batch processing capability of office software, the model of "handling one file at a time" can be changed to "processing a batch of files centrally at once," thereby saving a significant amount of time.
Result Preview: Status of PDF Files Before Conversion
Before starting the operation, let's look at the file status beforehand. The screenshot shows 4 PDF files, named 1.pdf, 2.pdf, 3.pdf, and 4.pdf. These are the source files that need to be converted in this case.

In actual work, your files might not have such simple names, but rather filenames like "Contract001.pdf", "Project Report.pdf", "Invoice Details.pdf", "Meeting Materials.pdf", etc. Regardless of the filenames, as long as they are PDF files that need to be uniformly converted to OFD, they can be placed into the same batch processing task.
Before batch processing, it's advisable to first gather these PDF files into a single folder. This has two advantages: it makes importing easier, and it makes cross-checking after conversion more straightforward. This is especially true when the file count is high; organizing the folder beforehand reduces the chance of missing or incorrectly selecting files.
Result Preview: The Resulting OFD Files After Conversion
Once the conversion is complete, you can see the generation of the corresponding OFD files. The results shown in the screenshot are 1.ofd, 2.ofd, 3.ofd, and 4.ofd, indicating that the original 4 PDF files have been converted into 4 OFD files.

This output format is very intuitive: the source and result files maintain a correspondence in name, with only the extension changing from .pdf to .ofd. For office archiving, this correspondence facilitates verification and makes it easier to find documents by filename later.
If you need to upload the OFD files to a business system, you can also first check the output folder to ensure the file count matches the number of PDFs before uploading. This can reduce rework caused by missing files.
Operational Steps: The Complete Workflow for Batch Converting Multiple PDFs to OFD
The following uses HeSoft Doc Batch Tool as an example to introduce specific operations. The software interface shown in the screenshot displays the product name " HeSoft Doc Batch Tool " in the upper left corner, with version number v1.23.0. Its functional layout is quite clear, with tool categories on the left and specific function cards and processing pages on the right.
Step 1: Open the Software and Enter "PDF Tools"
After starting HeSoft Doc Batch Tool , first look at the function navigation on the left. The screenshot shows several categories, such as "All Tools," "File Name," "Folder Name," "File Organization," "Word Tools," "Excel Tools," "PowerPoint Tools," "PDF Tools," etc. The goal of this operation is PDF to OFD conversion, so you should enter "PDF Tools."
Once inside the PDF Tools category, the right side will display multiple batch processing functions related to PDFs. The screenshot shows function cards like "PDF to Word," "PDF to PowerPoint," "PDF to XPS," "PDF to TXT," "PDF to Excel," and "PDF to Epub."

Among these functions, you need to select "24. PDF to OFD." In the screenshot, this function card is located in the lower right area, pointed to by a red prompt arrow, indicating it is the entry point for this task. After clicking this function, the software will enter the PDF to OFD batch processing page.
The purpose of this step is to ensure the correct conversion type is selected. Since there are multiple output formats within PDF Tools, choosing the wrong tool will result in a different file format.
Step 2: Add PDF Files on the Task Page
After entering the "PDF to OFD" page, you can see the function buttons at the top, including "Add Files," "Import Files from Folder," "Clear," and "More." There is also a "Return to Main Panel" button on the left side of the page, indicating that users can return to the tool's home page to reselect a function at any time.
If you only need to select a few specific PDFs, you can click "Add Files"; if the PDF files are already organized in the same folder, you can choose "Import Files from Folder." For batch conversion tasks, the latter is usually more convenient, especially when dealing with a large number of files, as you don't need to click and select each one individually.

The list in the screenshot has successfully added 4 PDF files. The table lists the sequence number, name, path, extension, creation time, modification time, and available actions. You can see that 1.pdf, 2.pdf, 3.pdf, and 4.pdf are all located under the D:\test\ path, with the extension pdf. The summary at the bottom shows "Record count: 4," indicating that there are currently 4 files pending processing in this task.
The expected result of this step is that all PDF files needing conversion to OFD appear in the list, and the count is correct. Only files in the list will enter the subsequent processing flow, so don't rush to the next step after importing; review it first.
Step 3: Verify File Information and Remove Unnecessary Records
The efficiency of batch processing comes from "handling multiple files at once," but precisely because of this, preliminary verification of files is crucial. It is recommended to focus on checking the following:
- File Name: Confirm that all PDFs in the list are the files that need to be converted this time.
- Path: Confirm that the files come from the correct folder to avoid importing outdated versions or irrelevant documents.
- Extension: Confirm the extension is pdf, ensuring the task objects meet the requirements for PDF to OFD conversion.
- Record Count: Verify that the record count at the bottom of the list matches the expected number of files.
The action column in the screenshot shows a delete icon. If a file in a certain row does not need processing, you can remove that record. The "Clear" button at the top is suitable for starting over if an import error occurs. Through these checks, problems can be eliminated before conversion, reducing subsequent rework.
Step 4: Click "Next" to Enter the Save Location Settings
You can see the "Next" button at the bottom of the page. The process flow at the top of the page shows that this is Step 1 "Select records to process," followed by Step 2 "Set save location" and Step 3 "Start processing." Therefore, once the file list is confirmed to be correct, click "Next" to proceed.
The purpose of setting the save location is to determine where the generated OFD files will be stored. It is recommended to choose an easy-to-identify output folder, such as "Conversion Results," "OFD Output," or "PDFtoOFD." This way, after processing is complete, you can quickly locate the result files and manage them separately from the original PDF files.
As the screenshot does not show the specific details of the save location page, the specific button names not displayed will not be described here. In actual operation, just complete the save location setup according to the on-screen prompts, and continue to the next stage.
Step 5: Start Batch Processing and View Conversion Results
Once the save location is set, the flow will proceed to "Start processing." After executing as prompted by the interface, the software will perform a batch conversion on the PDF files in the task list, generating OFD format files.
After processing is complete, go to the designated save location to view the results. Following the example output, 1.pdf will generate 1.ofd, 2.pdf will generate 2.ofd, 3.pdf will generate 3.ofd, and 4.pdf will generate 4.ofd. Users can quickly verify by checking the file count and extensions.
If converting a large number of files, it's recommended to use the method of "count verification + spot-check opening": first confirm the generated OFD count is correct, then spot-check a few key files to ensure the conversion results meet usage requirements.
Common Issues and Notes for Batch Conversion
1. Do multiple PDFs have to be in the same folder?
No, it is not mandatory. As seen in the screenshots, the software supports both "Add files" and "Import files from folder." If files are scattered in different locations, you can select them via the add files option; if they are concentrated in one folder, using the folder import is more convenient.
2. Should I back up the original PDF files before batch converting to OFD?
It is recommended to keep the original PDFs. Batch conversion usually generates new OFD files, but when dealing with important office documents, retaining the source file is a good work habit. This way, even if you need to reconvert or verify later, you can find the original version.
3. How to avoid missing files during conversion when there are many files?
You can check from three aspects: count the number of source files before importing, check the record count in the software's list after importing, and count the number of OFD files after conversion. If all three counts match, you can generally confirm that no files were missed.
4. Why display the path and extension in the list?
The path helps users confirm the source of the files, and the extension confirms the file type. This information is very practical during batch file processing, especially when files with the same name exist in different folders; the path can prevent mishandling.
5. Can I move the original PDF files during the conversion process?
It is not recommended. Once a task is established, the software reads the source files based on the paths in the list. Moving or deleting files before or during processing may cause the task to fail to read them correctly. The safe approach is to organize the files after the conversion is complete.
6. Which job roles are suitable for using batch conversion?
Administrative, HR, finance, archive management, project management, legal, bidding, and document management personnel may all need to handle a large number of PDF files. As long as the job frequently involves file format conversion, a batch processing tool can bring significant efficiency improvements.
Summary: One-time Import, Centralized Processing Makes PDF to OFD More Time-Efficient
Converting multiple PDF files into OFD at once does not require opening and processing them one by one. With HeSoft Doc Batch Tool , users can select "PDF to OFD" within "PDF Tools," then import multiple PDFs into the task list via "Add Files" or "Import Files from Folder." After confirming the records, set the save location, and finally start the unified processing.
The value of this batch conversion method lies in reducing repetitive operations, improving file processing efficiency, and making the conversion results easier to verify. For those who handle office documents over the long term, batch processing software can not only complete PDF to OFD conversion but also help establish a more standardized file processing workflow. If you have a batch of PDF files that need to be converted to OFD right now, it is recommended to organize the source files first and then proceed with the batch conversion following the steps in this article.