This article explains how to use HeSoft Doc Batch Tool to batch convert multiple HTML and MHTML web files into PDF documents. The article combines before-and-after effect diagrams and the software operation interface to illustrate the complete workflow, from entering the HTML to PDF conversion feature, importing web files, confirming the file list, setting the save location, to starting the process. It is suitable for office scenarios that require organizing web materials, archiving page content, and batch generating PDF reports.
In daily office work, many documents do not initially exist as PDFs but are scattered and saved as HTML web page files, MHTML web archive files, or local pages exported from browsers. A small number of files can be opened individually and printed as PDFs, but if you need to process dozens or hundreds of web page files at once, manual conversion is not only time-consuming but also prone to missed files, naming confusion, and inconsistent save locations. The problem this article aims to solve is: how to batch convert many HTML web page files to PDF while minimizing repetitive clicks and manual organizing.
HeSoft Doc Batch Tool is a batch file processing software designed for office scenarios, suitable for handling repetitive tasks such as document conversion, text conversion, and PDF-related organizing. Below, combined with screenshots, we will demonstrate how to use its HTML to PDF function to convert multiple html and mhtml web page files into PDF documents in one go.
Applicable Scenarios: When Batch HTML to PDF Conversion is Needed
HTML to PDF conversion is not just for technical personnel. In many corporate and personal office scenarios, the problem of archiving web page files arises. For instance, the training department downloads multiple course pages and needs to organize them uniformly into PDFs for distribution to trainees; administrative staff save several web page notifications and wish to convert them to PDF for long-term retention; operations personnel export several HTML reports that need unified submission; R&D or testing staff save local instruction pages and interface documentation pages, hoping to convert them to PDF for convenient review.
If there are only one or two files, manual operation is not a major issue. However, when the number of files increases, opening web pages one by one, invoking browser printing, choosing a save location, and entering file names will create a significant amount of repetitive labor. The value of a batch processing tool lies in: first importing all the web page files that need processing at once, then letting the software complete the conversion one by one according to the list, outputting PDF files in a uniform format.
As can be seen from the screenshot, the example includes both 1.mhtml and 2.html, 3.html, 4.html. Such files can usually be opened by a browser, but when sharing, printing, or archiving, the PDF format is more stable and easier to view on different devices.
Effect Preview: Before Processing are Web Page Files, After Processing They Become PDFs
Before Processing: Multiple HTML or MHTML Web Page Files Saved Dispersedly
In the folder before processing, there are 4 web page files, and the file icons show them as web page types that can be opened by a browser. The first one is an MHTML file, and the last three are HTML files. This indicates that this task is not a single file conversion but a one-time processing of multiple web page files.
Although such files can be double-clicked for viewing with a browser, if they need to be submitted to colleagues, uploaded to a system, printed for archiving, or kept long-term, keeping them directly as HTML files might encounter issues like style dependencies, resource loss, and inconsistent opening environments. After conversion to PDF, the file structure is more stable, and reading and transmission are more convenient.
After Processing: Each Web Page File Generates a Corresponding PDF
After processing is complete, the original 4 web page files have each generated a PDF file, with filenames corresponding to 1.pdf, 2.pdf, 3.pdf, 4.pdf. This shows that the software converted them one by one according to the imported list and maintained a clear file correspondence, facilitating subsequent verification.
From the results, it can be seen that the core benefit of batch HTML to PDF conversion is not merely a format change, but merging multiple conversion actions that originally needed to be performed repeatedly into a single process. For users who frequently organize web page materials, this can significantly reduce mechanical operation time.
Operation Steps: Using HeSoft Doc Batch Tool for Batch Conversion
Step One: Enter Text Tools, Select the HTML to PDF Function
After opening HeSoft Doc Batch Tool , you can see multiple office processing modules in the left function category, such as Word Tools, Excel Tools, PowerPoint Tools, PDF Tools, Text Tools, Image Tools, etc. This time we need to process web page files, so enter the Text Tools category on the left.
On the Text Tools page, the software displays multiple batch processing functions in card form, including Text to Word, Text to PDF, HTML to TXT, HTML to Word, HTML to PDF, HTML to Markdown, and more. According to the goal of this article, we need to click on the HTML to PDF item.
The purpose of this step is to enter the correct batch conversion task interface. When selecting a function, be careful not to mistakenly choose HTML to Word or HTML to TXT, as different functions have different output formats. The goal of this example is to obtain PDF documents, so HTML to PDF should be selected.
Step Two: Add the HTML Web Page Files to be Converted
After entering the HTML to PDF interface, the current function name is displayed at the top of the page. The top right of the interface provides two entry points: Add File and Import Files from Folder. If you need to select a few specific files, you can use Add File; if the files are all concentrated in the same folder, you can use Import Files from Folder, which is more suitable for batch tasks.
The screenshot shows 4 imported records, with the table listing information such as sequence number, name, path, extension, creation time, modification time, and actions. It can be seen that the file path is located in the test directory on drive D, the extensions include mhtml and html, and the record count is 4.
The purpose of this step is to let the software clearly know which web page files need to be processed this time. After importing, it is recommended to check the file names and extensions in the table first to confirm that no irrelevant files have been added to the list. If a record is not needed, it can be removed using the delete icon in the action column; if the list needs to be reorganized, the Clear button at the top of the interface can also be used to re-import.
Step Three: Check the File List, Confirm Quantity and Paths
The most feared issue in batch processing is missing or selecting wrong files, so before clicking next, it's advisable to spend a few seconds checking the list. The bottom of the screenshot shows Summary Record Count: 4, which matches the number of 4 web page files in the folder before processing, indicating that this import is complete.
At the same time, the table also shows the path for each file. If your HTML files are scattered in different locations, the path information can help you confirm the source is correct. For corporate office scenarios, file names can be very similar, such as report1.html, report2.html, index.html, etc. Checking the path can reduce erroneous processing.
The expected result of this step is: all HTML and MHTML files that need to be converted appear in the list, with the correct count, correct extensions, and no extra files.
Step Four: Click Next, Set the Save Location
After confirming the file list is correct, click the Next button at the bottom of the interface. The process prompt at the top of the interface shows that the current flow includes three stages: Select records to process, Set save location, and Start processing. Therefore, clicking Next will lead to the save location setting step.
The purpose of setting the save location is to determine where the converted PDF files will be output. It is recommended to choose an easily identifiable folder, such as creating a new PDF output directory next to the original HTML file directory, or saving uniformly into a project archive folder. This prevents the generated files from mixing with the source files and facilitates subsequent checking.
If processing a large number of web page files in batch, the save location is particularly important. A unified output directory allows you to quickly judge whether the conversion is complete and facilitates subsequent compression, uploading, or sending to colleagues.
Step Five: Start Processing and Check the Output PDFs
After the save location is set, follow the software flow to enter the Start processing stage. Once processing starts, the software will convert the HTML web page files into PDF documents one by one according to the order in the list. After conversion is complete, go to the output directory you set to view the results; you should see PDF files corresponding to the source files.
Combined with the post-processing screenshot, this example ultimately generated 4 PDF files, corresponding to the original 1.mhtml, 2.html, 3.html, and 4.html. The file names maintain a clear correspondence, making it easy to confirm whether every web page was successfully converted.
Common Questions and Notes
1. What is the difference between HTML and MHTML, and can both be imported?
HTML is usually the main web page file and may depend on external image, style, or script resources; MHTML is more like a web archive file that packages web page content for saving. The import list in the screenshot shows extensions including mhtml and html, indicating that this example processed both types of web page files simultaneously. In actual use, you can import files first and check whether they are successfully recognized in the list.
2. Why is it recommended to check the record count first?
Although batch conversion improves efficiency, the premise is an accurate import list. If there were originally 40 web page files but the list only shows 39 records, one file might be missed; if unrelated web pages were mistakenly added, extra PDFs would be generated. Therefore, checking the summary record count after importing is a very practical habit.
3. How to verify the filenames of the converted PDFs?
From the example results, the output PDFs maintain a corresponding relationship with the source file names, for example, 2.html becomes 2.pdf after conversion. After processing is complete, you can quickly verify whether the number of source files and PDF files matches by filename. If there are many batch files, it is recommended to view them sorted by name.
4. Do I need to back up the source files before batch conversion?
General format conversion does not require modifying the source HTML files, but before processing important documents officially, it is still recommended to keep the folder containing the source files and avoid moving or deleting files arbitrarily during the conversion process. Especially when HTML files depend on resources in the same directory, keeping the original directory structure is safer.
5. When should I choose Add File, and when should I choose Import Files from Folder?
If only converting a few specific web page files, using Add File is more direct; if a folder contains all the web page files that need processing, using Import Files from Folder can reduce repetitive selection. The core of batch processing is to reduce repetitive labor, so when files are concentrated, prioritize folder import.
Summary: Completing Web Page File PDF Archiving with a Batch Processing Approach
Batch converting HTML web page files to PDF is essentially a typical office automation scenario. The traditional approach requires opening web pages one by one, saving or printing each as a PDF individually, whereas using HeSoft Doc Batch Tool , you can first enter the HTML to PDF function, then import multiple html and mhtml files at once, confirm the list, set the save location, and start processing.
For users who need to organize web page materials, archive local pages, or batch generate PDF documents, this method can significantly reduce repetitive operations and lower the probability of missed or incorrect conversions. It is recommended that you first centralize the web page files into one folder before processing, and then follow the steps in this article to import and convert. This will make the entire process clearer, and the resulting PDF files will be easier to manage.