When enterprises or individuals need to convert a batch of Excel spreadsheets to XLSM macro-enabled workbooks, manually saving them one by one wastes a lot of time. This article explains with actual screenshots how to use HeSoft Doc Batch Tool to complete Excel to Xlsm conversion: first check the xlsx files before processing, then enter the Excel tool and select the corresponding function, batch add files or import folders, and finally output as .xlsm files, suitable for unified format processing of large numbers of spreadsheets.
Processing many office documents is not difficult, but once the quantity increases, it becomes repetitive labor that affects efficiency. Excel spreadsheet format conversion is a typical example. Converting a single xlsx file to xlsm only requires opening it in Excel and saving it as a macro-enabled workbook; but if a folder contains a large number of budget sheets, client lists, sales analysis sheets, project timelines, and meeting plans, each needing conversion to xlsm, manual processing becomes very tedious.
This article introduces a more suitable approach for batch office work: using HeSoft Doc Batch Tool to uniformly convert multiple Excel files to XLSM format. This software is positioned as a document batch processing office tool, suitable for handling tasks involving Word, Excel, PowerPoint, PDF, images, and other office files. Here, we focus on the batch conversion of Excel files to macro-enabled workbooks, helping users reduce repetitive clicks and improve file format organization efficiency.
Applicable Scenarios: Why Convert Multiple Excel Files Uniformly to XLSM
The full meaning of XLSM is Excel Macro-Enabled Workbook. It is commonly used for spreadsheet files that need to save macro code. Compared to xlsx, the key value of xlsm lies in its support for macros, thus it frequently appears in office automation and template management.
For example, financial staff may need to add automatic summarization and validation logic to budget sheets; sales teams may need to use macros in monthly sales data sheets to generate charts or clean data; project managers may need to add buttons to project schedules for quick status updates; administrative staff may use macros to batch organize registration forms, client contact lists, or meeting schedules. In these scenarios, ordinary xlsx files need to be converted to xlsm.
Furthermore, batch conversion is also suitable for file archiving and standardization management. A department might mandate that all macro-executable Excel templates must be saved as xlsm. If there is a large number of historical files, using office software for uniform conversion can avoid the time wasted by manually saving each file individually.
Effect Preview: Ordinary Workbooks Before Processing, Macro-Enabled Workbooks After
Let's first look at the state before processing. The folder in the screenshot is named Test folder 1, listing multiple Excel files. The red arrow points to the .xlsx file extension, indicating these files are currently all ordinary Excel workbooks. File names include Annual Budget Plan.xlsx, Exam Preparation Tracker.xlsx, Household Expense Tracker.xlsx, Monthly Sales Data.xlsx, Product Sales Analysis.xlsx, Workout Log.xlsx, Client Contact List.xlsx, Conference Planning Schedule.xlsx, Project Timeline.xlsx, Meal Planner.xlsx, etc.

Now look at the state after processing. In the output folder Test folder 3, the extensions of the corresponding files have been uniformly changed to .xlsm, and the Type column shows Microsoft Excel Macro-Enabled Worksheet. In other words, the original ordinary Excel workbooks have been converted to Excel macro-enabled workbooks. The main file names remain unchanged; only the format has been switched from xlsx to xlsm, facilitating subsequent identification and management.

This result is very important for batch organization: on one hand, it preserves the original file naming conventions, and on the other, it can unify many files into a macro-supporting format, laying a solid foundation for subsequent automated processing.
Operation Steps: Specific Methods from Importing Files to Outputting XLSM
The actual operation flow is explained below, combined with software interface screenshots. The overall process can be summarized as: enter Excel Tools, select "Convert Excel to Xlsm", import files, confirm the list, set the save location, and start processing.
Step 1: Select Excel Tools on the Left Side
After opening HeSoft Doc Batch Tool , you can see the function category navigation on the left side. Since the current task involves Excel files, first click "Excel Tools". In the screenshot, "Excel Tools" is highlighted, indicating that the Excel-related function area is now active.
The right function area displays multiple Excel batch processing items, including Export pictures in Excel cells, Convert picture addresses in Excel to pictures, Convert Excel to SVG images, Convert Excel to JPG images, Convert Excel to Docx, Convert Excel to PDF, Convert Excel to XPS, Convert Excel to Csv, Convert Excel to Xls, Convert Excel to Xlsx, Convert Excel to Xlsm, Convert Excel to Xltx, Convert Excel to Xltm, Convert Excel to Xlam, Convert Excel to Xlsb, Convert Excel to Txt, Convert Excel to HTML web pages, Convert Excel to Numbers spreadsheets, Convert Excel to Json, Convert Excel to XML, etc.
This shows that the office software centralizes Excel format conversion tasks in one area, so users do not need to search repeatedly among multiple menus.

Step 2: Click the "Convert Excel to Xlsm" Function Card
Find "11. Convert Excel to Xlsm" in the Excel tools list. In the screenshot, this card is marked with a red box, and the adjacent hint text also explains that it is used for "Batch convert Excel files to Xlsm format". After clicking this function, you will enter the dedicated batch conversion page.
The purpose of this step is to select the correct format conversion direction. Since there are many Excel formats, such as xls, xlsx, csv, pdf, txt, etc., selecting the wrong function will lead to undesired output results. For the requirements of this article, "Convert Excel to Xlsm" must be selected.
Step 3: Add Files or Import Files from a Folder
After entering the conversion page, there are two buttons at the top: "Add Files" and "Import Files from Folder". Both are used to add files to be processed to the list, but their applicable scenarios are slightly different.
If the Excel files to be converted are scattered in different directories, you can use "Add Files" to select specified files as needed. If all files are already placed in one folder, such as Test folder 1 in the pre-processing screenshot, you can use "Import Files from Folder" to import multiple spreadsheets from the folder at once. For tasks involving batch conversion of many Excel spreadsheet files to XLSM format, the latter is usually more efficient.
In the screenshot, the task list already shows 10 files to be processed. Each record includes the serial number, name, path, extension, creation time, modification time, and actions. The path shows these files are located in the Test folder 1 directory on the desktop, and the extension column is all xlsx, indicating the source files have been correctly imported.

The expected result of this step is that all Excel files needing conversion appear in the list, and the summary at the bottom shows the correct number of records. The record count in the screenshot is 10, representing 10 spreadsheets in this batch process.
Step 4: Confirm the List Content, Remove Unnecessary Files if Needed
Checking the list before batch processing files is a very important habit. Especially when importing from a folder, the folder may contain temporary files, old version files, or files not needed for the current task. The Name and Path columns allow quick confirmation of file sources, and the Extension column confirms the file type.
In the screenshot, each row has a red delete icon on the right. If a file is found to be unnecessary for conversion, it can be removed in the action column. This prevents irrelevant files from entering the subsequent processing flow. For batch conversion of office files, although simple, this step can effectively reduce the risk of misoperation.
Step 5: Click "Next" to Enter the Save Location Setting
After importing and confirming the files, click "Next" at the bottom of the page. The process hint at the top of the page shows that Step 1 is "Select records to process", Step 2 is "Set save location", and Step 3 is "Start processing". Therefore, the next step will enter the output directory setting.
It is recommended to save the converted xlsm files to a new folder. This has three advantages: first, the original xlsx files can be kept for backup; second, the converted xlsm files are stored centrally, making checking easier; third, if you need to add macros or distribute files later, they will not be mixed with the source files.
In the post-processing screenshot, the target directory is Test folder 3, different from the pre-processing Test folder 1, which is exactly the practice of saving source and output files separately.
Step 6: Start Processing and Verify the Conversion Results
After completing the save location setting, enter the "Start Processing" phase. Upon executing the task, the software will batch convert the Excel files in the list to xlsm format. After conversion is complete, open the output folder for verification.
When verifying, check two main points: whether the file extension is .xlsm, and whether the file type is displayed as Microsoft Excel Macro-Enabled Worksheet. In the post-processing screenshot, all files meet these two conditions, indicating the conversion task is finished.
Common Questions and Precautions
1. After batch converting to xlsm, are the original formulas and data still there?
The goal of format conversion is to change the save format of the Excel file, not to clear the spreadsheet content. Under normal circumstances, the data, formulas, worksheet structure, etc., will be saved together with the file. However, for important files, it is still recommended to keep a backup of the original xlsx before conversion.
2. Are xls, xlsx, and xlsm all Excel files?
They are all common formats for Excel files, but their uses differ. xls is the Excel workbook format from earlier versions, xlsx is the modern common ordinary workbook format, and xlsm is the workbook format that supports macros. If a file needs to save macros, xlsm should be the preferred choice.
3. When there are many files, why is importing from a folder recommended?
Because "Import Files from Folder" can add files in the same directory to the processing list all at once, avoiding individual selection. For dozens or hundreds of Excel files, this method significantly reduces the number of operations and is the core source of efficiency in batch file processing.
4. Can the files be edited further after conversion?
Yes. xlsm is still an editable Excel file format. After conversion, you can continue to open, modify data, adjust formulas, and add VBA macros. Note that if a file contains macros, a prompt related to macro security may appear when opening; enable them cautiously based on the file's source.
5. Is a professional development environment required to use xlsm?
No. xlsm is a file format supported by Excel. Regular users can open it just like any other Excel file. Only when writing or maintaining VBA macros might developer tool related features within Excel be needed.
Summary
Uniformly converting multiple Excel spreadsheets to XLSM is suitable for office scenarios involving macros, automation templates, batch report processing, or file format standardization. Compared to manually opening and saving each file individually, using HeSoft Doc Batch Tool can centralize the conversion process: enter Excel Tools, select "Convert Excel to Xlsm", add spreadsheets in batch via "Add Files" or "Import Files from Folder", confirm the records, set the save location, and then execute "Start Processing".
If you are facing a batch of Excel files like xlsx or xls that need uniform organization into xlsm macro-enabled workbooks, it is recommended to prepare the source folder first following the process in this article, and then use the batch conversion function for processing. This not only saves significant time on repetitive operations but also standardizes the output files, facilitating subsequent macro development, template distribution, or office automation.