When the actual numbers, contract numbers, student names, or project names of a batch of Word documents are written in the body text, but the file names are disorganized, opening them one by one to copy and rename can be very time-consuming. This article uses HeSoft Doc Batch Tool as an example to explain how to extract specified text from Word body content, such as Document ID, and automatically batch rename docx and doc files with the corresponding content. This is suitable for scenarios such as archive organization, document filing, and standardizing names before document delivery.
When organizing Word documents, you often encounter a situation where the file name is a temporary name, an English title, or an irregular name, but the information truly suitable for the file name is written in the document body, such as document ID, contract number, customer name, student name, project code, etc. If you open docx or doc files one by one, copy the text from the body, and then return to the folder to manually rename them, it is not only time-consuming but also prone to copying errors, omissions, or inconsistent naming.
This article introduces a more efficient method: using the "Rename Word files using file content" feature in the office software " HeSoft Doc Batch Tool " to batch-read specified text in Word files and automatically use this text as the new file name. The following steps, combined with the process in the screenshots, explain the complete operation method from preparing files to setting extraction rules, and then to batch renaming.
Applicable Scenarios: Which Word files are suitable for automatic renaming using body content
"Automatically rename the file using text content in Word" is suitable for documents with information in a fixed format in the body. As long as there is identifiable text in each file, it can be extracted as the file name through rules.
- Document ID Naming: The body contains Document ID, archive number, report number, application number, etc., requiring the number to be used as the file name.
- Contract or Order Archiving: Word contracts contain contract numbers, customer names, order numbers, requiring standardized file names to be generated uniformly.
- Education and Training Material Organization: docx or doc files contain student names, classes, project titles, requiring batch renaming for easy searching.
- Project Document Delivery: The document content already has a project code or title, and it is desired that the file name remains consistent with the key information in the body.
- Organizing After Receiving Batch Materials: After receiving a large number of Word files, the original file names are unclear, but there are standard fields in the body that can be automatically extracted and renamed.
For this kind of repetitive file organization work, the core value of HeSoft Doc Batch Tool lies in: importing multiple Word files at once, uniformly setting extraction rules, and completing renaming in batches, reducing the repetitive labor of manually opening, copying, pasting, and renaming.
Effect Preview: File name changes before and after processing
Before Processing: File names inconsistent with key body information
The original Word file names in the example folder are:
- Cosmic_Distances.docx
- Galaxies_and_the_Milky_Way.docx
- Planets_and_Orbits.docx
- Stars_and_Life_Cycles.docx
- The_Expanding_Universe.docx
Although these file names can roughly express the topic, if the actual archiving requirement is to manage by document ID, you need to extract the number from the Word body. The top of the Word document in the screenshot contains a field similar to Document ID: 2JMM01GJ, which is exactly the content to be extracted and used as the file name later.
After Processing: Automatically extract body numbers as Word file names
After processing with the "Rename Word files using file content" feature, the file names will become the numbers extracted from the body, for example:
- 2JMM01GJ.docx
- 4HE73OR5.docx
- CK83CAEJ.docx
- KR8IHZD6.docx
- R6J2S6E6.docx
It can be seen that the processed file names no longer rely on the original titles but automatically use the Document ID from the Word content. For scenarios requiring retrieval, archiving, and delivery by number, this naming method is more accurate and more conducive to subsequent management.
Operation Steps: Batch rename docx files using Word body content
Step 1: Open the "File Name" tool and enter the Word content renaming function
After launching HeSoft Doc Batch Tool , select File Name in the function categories on the left. Find and click Rename Word files using file content in the function list.
The purpose of this function is: to batch-use certain text in the Word file content as the file name for that file. For Word documents like docx and doc, it is suitable for extracting text from a fixed position or fixed format in the body for naming.
After entering the function, the interface will display the current task name "Rename Word files using file content" and divide it into the steps "Select records to process," "Set processing options," "Set save location," and "Start processing" according to the process.
Step 2: Add Word files that need batch renaming
On the Step 1 "Select records to process" page, click the top Add Files to select the Word documents to process. If the files are all in the same folder, you can also use Import files from folder to import multiple docx files at once.
After importing, the list will display the file's sequence number, name, path, extension, creation time, and modification time. In the example, 5 docx files are imported at once, including Cosmic_Distances.docx, Galaxies_and_the_Milky_Way.docx, etc.
The operational purpose of this page is to confirm the scope of files to participate in the batch renaming. After checking the file list is correct, click the bottom Next step to enter the processing rule settings.
Step 3: Choose the search area to specify which text to extract from Word content
On the Step 2 "Set processing options" page, you need to set where the software searches for text in the Word document. The interface shows the "Search Area" options, including:
- First line of text
- First barcode image
- Text matched by a custom formula
In this example, the target content is the number after Document ID in the body, such as Document ID: 2JMM01GJ. Therefore, select Text matched by a custom formula, and then use a regular expression to extract the number accurately.
Step 4: Enter a regular expression to extract the number after Document ID
In the "Regular Expression" input box, fill in the rules used to match the Word body content. The example rule in the screenshot is:
(?<=Document ID:)[0-9A-Z]+
The meaning of this rule is: find the consecutive uppercase letters and numbers located after Document ID:, and use this piece of content as the text required for renaming. For example, when Document ID: 2JMM01GJ appears in a Word document, the software will extract 2JMM01GJ, not the complete "Document ID: 2JMM01GJ".
If your document field is not Document ID, but "Contract No.:" "File No.:" "No.:" etc., you can adjust the expression according to the actual text format. The key is to make the extracted content format in each Word file as consistent as possible, so that the batch processing results are stable.
Step 5: Set the position for the new file name
In the "Position" area of the same page, you can choose how the extracted text is applied to the file name. The options visible in the screenshot include:
- Overwrite entire file name: Use the extracted Word content to directly replace the original file name.
- Prefix the file name: Add the extracted content to the left side of the original file name.
- Suffix the file name: Add the extracted content to the right side of the original file name.
This example requires changing the original Cosmic_Distances.docx directly to 2JMM01GJ.docx, so select Overwrite entire file name. If you only want to add a number before the original file name, you can also choose to add it to the left or right.
After the settings are complete, click Next step to continue.
Step 6: Set the save location and start processing
Following the interface process, the next step is Step 3 Set save location. The purpose here is to confirm how or where the batch-renamed files are saved. It is recommended to prepare backup files before formally processing important documents, or to save the processing results to a location convenient for verification.
After confirming the save location, proceed to Step 4 Start processing. The software will read the content in each Word file in turn according to the previously set rules, extract the matching text, and generate new file names.
After processing is complete, return to the folder to view the results. In the example, the original 5 docx files have been batch-renamed to the Document ID numbers from the body, with the file extensions still maintained as .docx.
Common Questions and Precautions
1. The field format in the Word body should be as uniform as possible
Batch automatic renaming relies on identifiable text patterns. If some files write "Document ID: 2JMM01GJ" while others write "Doc ID-2JMM01GJ," the same regular expression may not match all. It is recommended to spot-check a few documents before processing to confirm whether the field names, colons, spaces, and number formats are consistent.
2. The regular expression must match the actual content
The example expression (?<=Document ID:)[0-9A-Z]+ is suitable for extracting numbers composed of digits and uppercase letters following "Document ID:". If the number contains lowercase letters, hyphens, underscores, or Chinese characters, the matching rules need to be adjusted accordingly.
3. It is recommended that the extraction result does not contain illegal characters for file names
Windows file names cannot contain certain special characters, such as slashes, backslashes, colons, asterisks, question marks, quotation marks, etc. If the text extracted from the body contains these characters, it may affect the renaming results. It is advisable to prioritize extracting relatively standard content like numbers, names, and project codes.
4. It is recommended to test with a small number of files before batch processing
If you are using the Word content auto-rename feature for the first time, it is recommended to import 2 to 3 sample documents to test the rules first. After confirming that the file names meet expectations, perform batch processing on the entire folder. This can reduce the rework cost caused by incorrect rule settings.
5. Both docx and doc files should be confirmed to have readable content
Word files from different sources may have format differences. For scanned documents, image-based content, or protected documents, whether the software can extract the target text depends on whether readable text exists in the document. If the body content itself is an image, it is recommended to first confirm whether the text can be selected and copied normally.
Summary: Use office software to batch extract Word content for naming, reducing repetitive labor
The core idea of automatically renaming files using text content in Word is to hand over the repetitive operations of "opening the document, finding the number, copying the content, returning to the folder, manually renaming" to office software for batch completion. Through the "Rename Word files using file content" function of HeSoft Doc Batch Tool , you can import multiple docx or doc documents at once, set extraction rules, and automatically generate standardized file names.
For scenarios such as archive organization, contract archiving, report delivery, and teaching material management, this batch processing method can significantly reduce manual operation time, lower naming error rates, and make file retrieval and subsequent management clearer. It is recommended to confirm the document field format before formal processing and test the rules with a small number of files, executing in batches only after confirming correctness.