When a folder contains a large number of Excel and xlsx files, it can be very time-consuming to open each one to check the number of sheets if you need to quickly determine how many worksheets each file contains. This article explains how to use HeSoft Doc Batch Tool to automatically add the number of Excel worksheets before or after the file name, generating a naming result such as "2 Sheets - filename.xlsx". The article combines before-and-after processing effects with software screenshots to fully explain the operation workflow, from selecting functions, importing files, and setting the insertion position to starting the processing. It is suitable for scenarios such as finance, administration, data organization, and project archiving that require batch management of Excel files.
In daily office work, Excel files often don't exist in isolation but come in batches: financial reports, project ledgers, customer lists, product lists, registration forms, statistical tables, etc. Often, a single folder contains dozens or even hundreds of xlsx files. Frequently, we need to know not just the file name, but also quickly determine how many worksheets this Excel file contains. If you open Excel files individually and check the number of Sheet tabs at the bottom, it's not only repetitive but also easy to miss or miscount.
The problem this article aims to solve is clear: Batch add the number of worksheets before or after many Excel file names. For example, original file names like product_list.xlsx, team-participant-list.xlsx, test.xlsx can be processed into formats like 2 Sheets - product_list.xlsx, 1 Sheets - team-participant-list.xlsx. This way, you can see approximately how many worksheets each Excel file contains just by looking at the file name, without opening it, which facilitates archiving, reviewing, distribution, and subsequent filtering.
Taking the office software HeSoft Doc Batch Tool in the screenshots as an example, this demonstrates how to automatically write the number of Excel worksheets into the file name through batch processing. This tool is positioned as a document batch processing office software, suitable for handling large volumes of file renaming, file organization, and batch tasks for Word, Excel, PDF, etc. Its core value is reducing repetitive work and improving file processing efficiency.
Applicable Scenarios: When is it suitable to add the worksheet count to Excel file names?
Batch adding the number of worksheets to Excel file names might seem like a small renaming action, but it's very practical in real office settings. Especially when dealing with many files, the file name itself is an important basis for subsequent management, searching, handovers, and reviews.
1. Batch archiving Excel reports: Departments like finance, operations, sales, and HR often organize xlsx reports by month, department, or project. If the file name directly includes the Sheet count, reviewers can quickly identify which files are single-sheet and which contain multiple worksheets.
2. Checking if file content is complete: Some Excel templates require a fixed number of worksheets, such as "Summary Sheet, Detail Sheet, Instructions Sheet". After adding the worksheet count to the front of the file name, you can spot obviously anomalous files from the name level, for example, a file that should have 3 worksheets but only shows 1 Sheets.
3. Project material delivery and distribution: When delivering project materials, it's often necessary to package many Excel spreadsheets and send them to clients or colleagues. Including the worksheet count in the file name helps the receiver understand the file structure faster, reducing back-and-forth confirmation.
4. File preprocessing before data cleaning: Before data aggregation, system import, or batch analysis, adding the Sheet count to Excel file names helps determine which files have complex structures and need priority checking.
5. Multi-folder file organization: If there are many similar Excel/xlsx files across different folders, uniformly adding the worksheet count as a prefix or suffix to the file name makes the naming convention clearer, facilitating subsequent sorting and retrieval.
The common feature of these scenarios is: a large number of files, high cost of manual opening and checking, and repetitive operations prone to errors. Therefore, using a batch processing tool to automatically read and write the worksheet count is more reliable than manual renaming.
Result Preview: Comparison of Excel file names before and after processing
First, look at the file list before processing. In the screenshot, there are 3 Excel files named product_list.xlsx, team-participant-list.xlsx, and test.xlsx. At this point, you cannot tell how many worksheets each file contains from the file name alone. If you want to confirm the Sheet count, you have to open them one by one to check.

Now look at the file list after processing. As you can see, the number of worksheets and custom text have been automatically added to the front of the file names, for example, 1 Sheets - team-participant-list.xlsx, 2 Sheets - product_list.xlsx, 2 Sheets - test.xlsx. This way, even without opening the Excel files, you can intuitively see the number of worksheets contained in each xlsx file.

From the result images, you can see this example uses the "add to the beginning of the file name" method, appending Sheets - as descriptive text after the count. In practice, if you prefer placing the info at the end of the file name, you can also select the ending position in the processing options, making the worksheet count appear after the original file name. Whether prefixed or suffixed, the core is batch writing the number of worksheets in the Excel file into the file name for easier subsequent management.
Operation Steps: Using office software to batch add the Sheet count to file names
The following explains the operation flow based on the screenshot sequence. To avoid misoperation, it is recommended to first prepare a test folder, copy a few Excel files for trial processing; after confirming the naming rules meet expectations, process the official files.
Step One: Enter the "File Name" tool and select the corresponding function
After opening HeSoft Doc Batch Tool , you can see multiple office file processing entries in the left tool category, such as File Name, Folder Name, File Organize, Word Tools, Excel Tools, PDF Tools, etc. This requirement belongs to batch file name processing, so first select the File Name category on the left.
In the File Name function area, find and click "Add total page count to file name". In the screenshot, this function is located in the 5th card position, described as batch adding the total page count of a document to the file name. For Excel files, the result presented in this example is adding the number of worksheets in the form of "Sheets" to the file name.

The purpose of this step is to enter the batch renaming wizard. After selecting the correct function, the software will proceed to the subsequent file selection and processing settings pages. For users who need to process a large number of xlsx files, from here on, there's no need to open Excel files individually to check the Sheet count.
Step Two: Add the Excel files to be processed
After entering the function page, the software first stays on Step 1: Select records to process. In the upper right corner of the page, you can see buttons like Add File, Import Files from Folder, Clear, More, etc.
If you are only processing a few Excel files, you can click Add File to manually select the xlsx files to process; if a folder contains a large number of Excel files, it's better to use Import Files from Folder, which can import all relevant files in the entire folder at once, reducing repetitive selection.
After importing, the list will display the sequence number, name, path, extension, creation time, modification time, and operation column of the files. The screenshot shows 3 imported Excel files, all with the extension xlsx, and the bottom summary shows the record count is 3.

The purpose of this step is to confirm the scope of files participating in the batch process. Please check two key points: first, are the files in the list the ones you need to rename this time; second, is the path correct to avoid accidentally processing Excel files from other folders together. After confirming, click Next at the bottom.
Step Three: Set the position to add the worksheet count to the file name
After entering Step 2 Set processing options, you can set where to add the count in the file name. The "Position" area in the screenshot provides two options: Start Position and End Position.
If you select Start Position, the worksheet count will be displayed as a file name prefix before the original file name. For example, after processing, you can get a result like 2 Sheets - product_list.xlsx. The advantage of this method is that the count information is most prominent, and files with the same Sheet count are easily grouped together when sorted by name.
If you select End Position, it's suitable for users who want to preserve the beginning structure of the original file name. For example, if you focus more on the project name, client name, or date, and don't want them interrupted by a prefix, you can place the worksheet count at the end of the file name.
In this screenshot, Start Position is selected, so in the final result image, the worksheet count appears at the front of the file name.

Step Four: Fill in custom text to make the file names more readable
On the same settings page, there are also two input areas: Custom text on the left and Custom text on the right. In the screenshot, "Custom text on the left" is empty, and "Custom text on the right" is filled with Sheets -.
This setting determines what text appears around the worksheet count. Based on the screenshot settings, the software will place the read count at the front, then add Sheets - to the right of the count, ultimately forming a file name like 1 Sheets - team-participant-list.xlsx.
If you want a more localized naming, you can fill in descriptive text like " Sheets -" according to your habits; if your company already has a fixed naming convention, you can fill in the separator according to the specification. Note that the screenshot actually shows Sheets -, so the examples in this article are also explained in this format.
The purpose of this step is to make the batch-added worksheet count not only present but also more readable. If only a number is added, the file name might not be intuitive; adding explanatory text like Sheets or Worksheets helps other colleagues understand the meaning of the number when they see the file name.
Step Five: Continue to set the save location and start processing
After completing the processing option settings, click Next at the bottom of the page. According to the step prompts at the top of the page, the subsequent steps include Set Save Location and Start Processing.
When setting the save location, it is recommended to choose an appropriate save method based on the actual situation. If it's the first time batch renaming, it's best to output to a new folder first or test with backup files to confirm the processed file name format is correct before performing the same operation on official files. This reduces the organization cost caused by incorrect renaming.
After entering the final step, confirm the number of pending files, naming rules, and save location are correct before executing the start processing. After processing is complete, go to the corresponding folder and check the results; you will see that the Excel worksheet count has been batch-added to the front or back of the file names.
Naming Format Suggestions: How to choose prefix, suffix, and separator
Batch renaming should not only complete the task but also consider whether it's easy to read, sort, and search later on. Here are several common naming methods for you to choose according to your team's habits.
1. Count as prefix: For example, 2 Sheets - product_list.xlsx. This method is suitable for scenarios where you need to prioritize the worksheet count, such as quickly checking file structure, sorting by Sheet count, or filtering anomalous files.
2. Count as suffix: For example, appending the worksheet count after the original file name. It is suitable when the beginning of the original file name already contains key information like date, client name, or project name that you don't want interrupted.
3. Use clear separators: The screenshot uses a short dash as a separator, i.e., Sheets -. Separators make the boundary between new information and the original file name clearer, preventing confusion when reading.
4. Keep rules consistent for the same batch: Within the same folder, it's advisable to consistently use a prefix or a suffix, don't put them at the front for some files and at the back for others, otherwise subsequent sorting and retrieval will be inconvenient.
5. Avoid excessively long names: If the file name already contains much project, date, and version information, the text added for the worksheet count should be as concise as possible, for example, using short text like Sheets, Sheet, or WS.
Common Questions and Precautions
1. Which Excel files are suitable for this method?
As seen in the screenshot, this example processes Excel files with the xlsx extension. In actual office file organization, common Excel files may also include formats like xls. The specific processable range should be based on the software's actual import and recognition results. It is recommended to test with a small number of sample files before batch processing.
2. Why is it recommended to back up files first?
Batch renaming affects multiple file names at once. If the naming rules are set incorrectly, subsequent manual adjustment will be quite troublesome. Although batch processing can significantly improve efficiency, the more batch operations are involved, the more you should confirm the rules first. It is suggested to copy a set of files before official processing, or process 2-3 sample files first to verify the effect.
3. Can I process files while they are open?
If an Excel file is currently being opened or occupied by another program, it may affect reading or renaming. To ensure smooth processing, it is recommended to close the relevant Excel files before batch adding the worksheet count and confirm the files are not occupied by sync software, compression tools, or other programs.
4. Is it better to add to the beginning or the end?
There is no absolute standard; it depends on your management habits. If you are most concerned about the worksheet count, put it at the start position; if you are most concerned about the project name, date, or personnel information in the original file name, put it at the end. The example in this screenshot chooses the start position, so after processing, the count appears at the front of the file name.
5. How should I write the custom text?
The screenshot shows Sheets - is filled in, and after processing, the file name clearly expresses the structure of "Count + Sheets + Original File Name". You can also use other text according to your team's naming conventions, but it's recommended to keep it concise, consistent, and easy to understand.
6. Is it normal for the file order to change after batch processing?
After the file names change, the file explorer will re-sort according to the new names. So the file order you see may differ from before processing; this is normal. In the screenshot of the processed list, you can also see that after adding the count to the front of the file name, the display order is affected by the new file names.
Summary: Reduce repetitive work in Excel file organization with batch processing tools
For just one or two Excel files, manually opening them to check the worksheet count and renaming them might be acceptable; but when the number of files reaches dozens or hundreds, manual work becomes inefficient, tedious, and error-prone. Using office software like HeSoft Doc Batch Tool can transform the series of repetitive actions - "open file, check Sheet count, manual rename" - into a single batch process.
Through the process in this article, you can achieve the following goals: batch import Excel/xlsx files; automatically read the number of worksheets in each file; choose to add the count before or after the file name; generate a clearer naming format with custom text; and finally output the processing results in one go.
If you are organizing a large volume of Excel reports, project lists, or statistical files, it is recommended to first prepare a test folder and try it out according to the steps in this article. After confirming the results meet expectations, use it for official files. This ensures naming standards while significantly reducing repetitive work, making Excel file archiving and management more efficient.