This article focuses on the office requirement of "extracting the first 2 pages of OFD files in batches and converting them into JPG pictures" and explains how to pass HeSoft Doc Batch Tool Complete the operation. The tutorial covers applicable scenarios, pre-and post-processing effects, function entry, file import, processing range setting, PPI setting, and save output. It helps users quickly master the method of converting OFD pages into pictures in batches. It is applicable to scenarios where key pages need to be exported uniformly, such as electronic invoices, contracts, official documents, and vouchers.
In office document processing, OFD format is becoming more and more common, especially electronic bills, government documents, contract files and business vouchers. The actual demand encountered by many users is not "turn the entire OFD into a picture", but "each OFD only needs the first few pages". For example, only the first two pages of each document are exported for preview, and only the first page and details pages of each voucher are extracted, or a group of key OFD pages are converted into JPG and uploaded to the business system.
If you use the traditional method, you need to open the OFD files one by one, and then manually select the page, export, or screenshot. This process is acceptable with a small number of files, and once the number of files increases, it will take a lot of time. What is more troublesome is that manual operation is easy to miss a file or select the wrong page number. This article will take "Extract the first 2 pages of each OFD file and convert it into a JPG picture" as an example to introduce how to use HeSoft Doc Batch Tool Complete the bulk operation.
Applicable Scenario: What's the Use of Batch Extraction of OFD Previous Pages
converting only the first few pages of the OFD is a very typical bulk office requirement. For example, financial personnel need to convert the first page and attached pages of a batch of OFD electronic invoices into JPG; Administrative personnel need to make the first 2 pages of multiple OFD notices into picture previews; Archivists need to generate key page pictures for each OFD file for quick retrieval. Project personnel need to put the first few pages of OFD materials into summary documents or system attachments.
These scenarios are characterized by very clear processing rules: each file is exported with the same number of pages. Instead of repeating the same operation dozens of times, it is better to use batch processing software to do it all at once. HeSoft Doc Batch Tool The value lies in standardizing repetitive document processing actions, allowing users to focus on rule confirmation and result checking, rather than spending time doing mechanical operations.
Effect preview: 4 OFD files are batch output as JPG pictures
before processing, there are four OFD source files in the folder, namely 1.ofd, 2.ofd, 3.ofd, and 4.ofd. They represent a batch of OFD documents to be processed uniformly this time. For this type of file, if you manually export the first 2 pages one by one, you need to open the file 4 times and perform multiple export operations.
after the processing is completed, you can see that the output result has been generated. In the example, the results are presented in a numbered manner, corresponding to the original file, and a JPG image is generated. Since the "first few pages" is selected and filled in with 2 in the settings, the output results are from the first 2 pages of each OFD file, not all pages of the entire document.
from this effect, it can be seen that batch processing not only completes the format conversion, but also completes the page filtering. For users, this is more practical than simply converting OFD to pictures, because it can directly obtain picture results that meet business requirements.
Operation steps: convert the first 2 pages of OFD into JPG
in batchstep 1: open the software and select OFD to JPG picture function
open HeSoft Doc Batch Tool After that, find "OFD to JPG Picture" in the function list ". In the screenshot, this function is located in item 2 of the main area, and the description is "convert OFD files into JPG format pictures in batch". This shows that the function is not a single file conversion, but is designed for batch file processing.
the purpose of selecting this function is to enter the OFD picture conversion task. The left side of the software provides different types of office tool entry, including documents, forms, presentations, PDF, pictures and other related tools. Since the goal is to convert OFD files into JPG images, enter "Convert OFD to JPG Images" instead of selecting other format conversion entries.
Step 2: Add multiple OFD files to the processing list
after entering the function, you can select one or more OFDs through "Add File", or you can add files in a directory in batch through "Import Files from Folder. For this tutorial scenario where multiple OFDs are processed in a unified manner, we recommend that you use the folder import method first, which saves time and is more in line with the idea of batch processing.
four files have been imported in the screenshot. The table displays 1.ofd, 2.ofd, 3.ofd, and 4.ofd by row. Each record displays information such as name, path, extension, creation time, and modification time. Here we should focus on two points: first, whether the extensions are all ofd; Second, whether the number of records is consistent with the actual number of files to be processed. The bottom of the example shows that the number of records is 4, indicating that 4 files have been added to the task.
If you find that you have imported an incorrect file, you can use the delete entry in the operation column to remove it. If the imported content is not correct as a whole, you can use "Empty" to reselect. After confirming that the list is correct, click "Next" at the bottom to enter the processing parameter setting.
Step 3: Select "the first few pages" and fill in 2
in the "Set Processing Options" interface, the most critical is the "Processing Scope". The screenshot shows that the optional range includes all pages, the first few pages, the last few pages, odd pages, even pages, and custom pages. In this example, to achieve "batch extraction of the first 2 pages", so select "the first few pages" and fill in 2 in the range input box.
this setting applies to every OFD file in the task list. In other words, 1.ofd will export the first 2 pages, 2.ofd will export the first 2 pages, and 3.ofd and 4.ofd will also export the first 2 pages. The user does not need to repeat the settings for each file. For batch office, this uniform rule is very important to avoid the wrong number of pages in a file during manual operation.
If your requirement is not the first 2 pages, you can also modify the scope in the same way. For example, as long as the first page, fill in 1; For the first 5 pages, fill in 5. If you need the last page, you can select "the last few pages"; to filter by single and double pages, you can select "odd pages" or "even pages"; If the page number rules are more complicated, you can use the "custom" option.
Step 4: Set the picture pixel density PPI
picture Pixel Density (PPI) can be seen in the same screen, with an example value of 300. This setting determines the sharpness of exported JPG images. For OFD documents with more content such as text, forms, stamps, and two-dimensional codes, a higher PPI helps to retain details. The 300 PPI in the example is a common setting for document image output, which is suitable for archiving, viewing, and printing scenarios.
It should be noted that the clearer the picture, the larger the file size may be. If it is only used for temporary preview, PPI can be reduced according to actual requirements. If it is used for formal filing or submission system, it is recommended to test with sample files first to ensure that the clarity meets the requirements before batch conversion.
Step 5: According to the need to decide whether to splice the growth chart
there is also a switch below the screenshot to "splice multiple pages into a long picture. In the example, the switch is turned off, indicating that the exported page will not be merged into the growth graph. For most scenarios that require page-by-page use, page-by-page upload, or page-by-page archive, just close.
If your business needs to merge the first 2 pages into a continuous picture, you can turn on this option according to your actual needs. However, before formal processing, it is recommended to test the output effect to confirm whether the long map meets the requirements of subsequent system upload or reading.
Step 6: Set the save location and start processing
after setting the processing options, click "Next" to enter the save location setting. It is recommended to choose a clearly named output folder, such as by project name, date, or batch. In this way, after the conversion is completed, the result can be quickly located, and it is also convenient to distinguish from the original OFD file.
After setting the save location, continue to "Start Processing". The software will process the four OFD files in the list in turn and generate the results according to the settings of "first 2 pages, JPG format, 300 PPI" and so on. After the processing is completed, open the output directory to view the corresponding JPG image.
FAQ and Precautions
1. What if an OFD is less than 2 pages?
before batch processing, it is recommended to know the number of pages of the source file as much as possible. If the number of pages of different files varies greatly, you can test the output results with a small number of files to confirm that the software processing method meets expectations before processing the complete batch.
2. Output directory should be how to choose?
it is recommended not to output directly to a cluttered directory. You can create a special folder to store the conversion results of this batch, such as the name "JPG on the first 2 pages of OFD of a project. In this way, subsequent inspection, packaging and uploading will be more convenient.
3. Why check the number of records after import?
batch processing works on all records at once. If you omit to import files, the results are incomplete; if you misimport files, you may produce unwanted pictures. Therefore, before clicking Next, the number of records and the file name should be confirmed.
4. Will the JPG image and the original OFD file affect each other?
from the perspective of the conversion process, the software reads the OFD and generates the JPG picture result. For ease of management, it is recommended to keep the original OFD file and put the output image in a separate directory. In this way, even if the page number or PPI needs to be reset subsequently, it can be processed again from the original file.
5. Batch conversion before the need to pay attention to the page rules uniform?
need. Batch processing is best for files with consistent rules. If some OFDs need the first two pages and others need the last page, we recommend that you process them in batches and set different rules to avoid mixing different requirements in one task.
Summary: Use batch tools to quickly complete the first few pages of OFD to JPG
the core process of extracting the first 2 pages of OFD files and converting them into JPG pictures is not complicated: enter the "OFD to JPG Picture" function, import multiple OFD files, select "the first few pages" in the processing range and fill in 2, set the appropriate PPI, then select the saving location and start processing. The whole process requires only one rule setting and can be applied to all files.
For users who often deal with OFD files such as electronic invoices, contracts, official documents, vouchers, etc, HeSoft Doc Batch Tool It can effectively reduce the time cost of repeatedly opening files and manually exporting pages. It is recommended to test the page range and clarity with several samples before large-scale processing, and then execute them in batches after confirming that they are correct. This can not only ensure the accuracy of the results, but also significantly improve office efficiency.