How to batch convert MP4, AVI, FLV videos to WMV format


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This article explains how to batch convert multiple video files in different formats to WMV format, suitable for users who need to unify video formats, organize materials, adapt for Windows playback, or archive for office use. The article, based on the actual interface of HeSoft Doc Batch Tool , illustrates the complete workflow from entering the video tool, selecting "Convert Video to WMV", adding files or importing from a folder, to confirming the file list and proceeding with processing, helping users reduce the repetitive task of converting videos one by one.

In daily office work, document archiving, course material organization, or project delivery, the issue of inconsistent video formats is often encountered: a single folder may contain videos in MP4, AVI, FLV, and other formats simultaneously. Manually converting a single video is acceptable, but if you need to process dozens or hundreds of files at once, opening the conversion tool one by one, selecting the output format, and waiting for completion is not only time-consuming but also prone to missing files or saving them to the wrong location.

The problem this article aims to solve is clear: how to batch convert many video files to WMV format. WMV is one of the more common video formats in Windows environments and is still required in some office computers, older players, presentation materials, and internal archiving scenarios. By using the video tool feature of the office software " HeSoft Doc Batch Tool ", you can add multiple MP4, AVI, FLV, and other videos to a task list at once and convert them uniformly to WMV, reducing repetitive work and improving file processing efficiency.

Applicable Scenarios: When batch video to WMV conversion is needed

Batch video to WMV conversion is not merely a format change; it usually corresponds to file unification and delivery standards in practical work. The following scenarios are common:

  1. Inconsistent video material formats: For example, a project folder contains .mp4, .avi, .flv and other files simultaneously, and you wish to unify them to .wmv before subsequent playback, editing, or archiving.
  2. Playback compatibility on office computers: Some Windows office environments or internal systems have better support for WMV, requiring externally collected videos to be converted to WMV.
  3. Organizing course, training, and meeting materials: Screen recordings, downloaded materials, and historical videos come from different sources. Unifying the format makes categorization, naming, and backup more convenient.
  4. Batch delivery requirements: Clients or departments require unified submission in WMV format. Manual one-by-one conversion can easily lead to omissions.
  5. Reducing repetitive operations: For administrative, operations, training, and document management personnel who need to process files long-term, batch processing tools can save significant time.

The positioning of HeSoft Doc Batch Tool is as office software; its core value lies not in processing a single file, but in batch-oriented operations for a large number of files. For video format conversion, this value is reflected in: importing multiple videos at once, uniformly selecting the conversion target, and continuing processing according to the workflow, thereby reducing manual operation costs.

Effect Preview: Before processing, various video formats; after processing, unified to WMV

Before processing, you can see various video file formats mixed together in the folder. For example, in the screenshot, there are 01.mp4, 02.mp4, 03.mp4, as well as 04.avi, 05.avi, 06.avi, and also 07.flv, 08.flv, 09.flv. This means the extensions of the same batch of videos are inconsistent.

image-Batch video to WMV,MP4 to WMV,AVI to WMV,FLV to WMV,batch video format conversion

If handled manually in this situation, you would need to identify the format of each file separately before converting them one by one. It's not very noticeable when the number of files is small, but the operation time increases significantly as the number grows. Especially when MP4 to WMV, AVI to WMV, and FLV to WMV conversions all exist simultaneously, the repetitive steps for manual conversion become very numerous.

After processing is complete, as seen from the result screenshot, the videos originally with different extensions have been uniformly changed to .wmv, for example, 01.wmv, 02.wmv, 03.wmv, all the way to 09.wmv. The file name numbering remains clear, and the extension is unified to WMV, making subsequent playback, archiving, or delivery more convenient.

image-Batch video to WMV,MP4 to WMV,AVI to WMV,FLV to WMV,batch video format conversion

This is precisely the core effect of batch conversion: you don't need to set the output format for each video individually; instead, a group of videos is completed as one batch processing task.

Operation Steps: Using HeSoft Doc Batch Tool for Batch Conversion to WMV

Following the actual interface sequence in the screenshots, the following explains how to complete batch video to WMV conversion. As interfaces may vary slightly between versions, please refer to the current display of the software during actual operation.

Step 1: Open the software and enter the "Video Tools" category.

After launching HeSoft Doc Batch Tool , you can see the function category navigation on the left side, including Home, Task Flow, All Tools, File Name, Folder Name, File Organizing, Word Tools, Excel Tools, PowerPoint Tools, PDF Tools, Text Tools, Image Tools, Video Tools, etc. This article deals with video format conversion, so you need to click "Video Tools" on the left.

After entering Video Tools, the right side will display multiple video conversion function cards, including "Video to MP4", "Video to AVI", "Video to MKV", "Video to MOV", "Video to FLV", "Video to WMV", "Video to WebM", etc. The target format here is WMV, so choose "6. Video to WMV".

image-Batch video to WMV,MP4 to WMV,AVI to WMV,FLV to WMV,batch video format conversion

The purpose of this step is to clarify the output format for this batch task. After selecting "Video to WMV", the software will enter the corresponding processing page, and all subsequently added files will revolve around the WMV conversion task.

Step 2: Add the video files to be converted.

After entering the "Video to WMV" page, you can see the "Add Files" and "Import Files from Folder" buttons at the top of the interface. If the videos to be converted are scattered, you can use "Add Files" to select multiple files; if the videos are all in the same folder, using "Import Files from Folder" is usually more convenient.

The screenshot shows 9 imported records, with a list containing information like number, name, path, extension, creation time, modification time, and actions. You can see file names including 01.mp4, 02.mp4, 03.mp4, 04.avi, 05.avi, 06.avi, 07.flv, 08.flv, 09.flv, and the extension column also displays mp4, avi, flv respectively.

image-Batch video to WMV,MP4 to WMV,AVI to WMV,FLV to WMV,batch video format conversion

The purpose of this step is to add all videos needing processing to the task list at once. The expected result is: the files to be converted appear in the table, and the software can display their corresponding paths and extensions for user verification.

Step 3: Check the task list to ensure no files are missed or incorrectly selected.

It is recommended to check the list before batch processing. Focus on three items: first, check whether the "Name" column contains the files needing conversion; second, check whether the "Path" column points to the correct folder; third, check whether the "Extension" column shows the video formats to be processed this time. The bottom of the screenshot shows "Record count: 9", indicating there are 9 video files in the current task.

If you find a file that does not need processing, you can use the delete icon in the "Action" column of the corresponding row to remove it. There is also a "Clear" button at the top of the interface to clear the current list for re-importing. The screenshot also shows buttons like "Filter" and "Sort", which help review the list when there are many files.

The purpose of this step is to reduce the risk of batch processing. While batch conversion is efficient, it also means many files will be processed at once, so confirming the records before starting is very important.

Step 4: Click "Next" and follow the on-screen prompts to continue settings and start processing.

After confirming the list is correct, you can click "Next" at the bottom of the page. From the process prompts in the screenshot, you can see the current process includes three stages: "Select the records to process", "Set save location", and "Start processing". This means after confirming the records, the software will continue to guide the user to set the save location for the result files, then enter the start processing phase.

The purpose of this step is to move from file selection to output settings. It is recommended to save the converted WMV files to a separate folder to avoid mixing them with the original MP4, AVI, and FLV files. This makes it easier to verify the results after processing and allows for retaining the original files as backup.

Step 5: Check the output files after processing is complete.

After the conversion is finished, open the save location and check the file extensions. If the results resemble the effect diagram, where files have changed from 01.mp4, 04.avi, 07.flv etc. to 01.wmv, 04.wmv, 07.wmv, it indicates the batch conversion is complete. It is recommended to randomly open a few WMV files to confirm they play normally, especially for important delivery files, which should be spot-checked before submission.

Common Questions and Notes

1. Can MP4, AVI, and FLV be imported and converted together?

Based on the task list in the screenshot, files with the three extensions mp4, avi, and flv were added simultaneously to the "Video to WMV" task. Therefore, for these common video formats, they can be processed uniformly as a batch task. Actual support is recommended to be based on the software processing results and the current version.

2. Why is it recommended to use "Import Files from Folder"?

When video files are stored together, importing from a folder reduces the operational cost of selecting multiple files, especially suitable for scenarios like material folders, meeting video folders, course video folders, etc. If you only need to select a few scattered files, you can use "Add Files".

3. Should I back up the original videos before batch conversion?

It is recommended to keep the original files, especially important materials. Video conversion will generate target format files; the exact saving method depends on the software settings. To avoid accidental operations, it's best to save the output WMV files to a new folder and archive or delete the original files only after confirming the conversion results are correct.

4. How to reduce the probability of errors when there are many files?

You can first import a small batch of files to test the workflow, confirming the results meet expectations before processing all files. Before formal processing, check the "Record count", file paths, and extensions to avoid adding unrelated files to the task.

5. Will the file names be exactly the same after conversion?

Based on the effect diagram, the numbered file names in the example were preserved, and the extension was uniformly changed to .wmv. In actual use, if the original file names are relatively standardized, the converted results are easier to manage. Therefore, organizing file names well before batch conversion is advisable.

Summary: Unifying video formats through batch processing to reduce repetitive work

Batch converting a large number of MP4, AVI, and FLV videos to WMV is not about mastering complex techniques, but choosing the appropriate batch processing workflow. By entering "Video Tools" through HeSoft Doc Batch Tool , selecting "Video to WMV", then using "Add Files" or "Import Files from Folder" to batch-add videos, confirming the list, clicking next to set the save location and processing, you can output multiple videos of different formats uniformly as WMV.

For users who frequently handle office documents, training materials, project assets, and video archiving, this batch conversion method can significantly reduce repetitive clicking and manual checking time. It is recommended that you centralize the videos into one folder before processing, carefully check the record list after importing, and then execute the conversion. This not only improves efficiency but also ensures that the results of the batch video to WMV conversion are clearer and more reliable.


Keyword:Batch video to WMV , MP4 to WMV , AVI to WMV , FLV to WMV , batch video format conversion
Creation Time:2026-07-11 07:17:24

Disclaimer: All images, text, and video content on the website are for reference only and may not be the latest, correct, or accurate. In case of any dispute, please refer to the actual experience effect!

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