When a folder contains a large number of MP4 videos that need to be extracted as OGG audio, opening the conversion tool one by one is very time-consuming, and it is easy to miss conversions or have naming confusion. This article uses HeSoft Doc Batch Tool as an example to demonstrate how to use the video tool in office software to import multiple video files at once and batch convert them to OGG format. The article includes previews of the effects before and after processing, operation steps, precautions, and common questions, making it suitable for batch file processing scenarios such as course material organization, web audio publishing, and project archiving.
In daily office work, content creation, and document archiving, a common problem often arises: a folder contains dozens or even hundreds of video files in formats such as mp4, mov, avi, etc., but only the audio content is actually needed, and it should be uniformly converted to the OGG audio format. If videos are opened and audio is exported one by one, the operation is not only repetitive but also prone to omissions, inconsistent file names, and chaotic storage locations.
This article aims to solve the problem of "batch converting many video files to OGG audio format". Using screenshots, we will take the office software " HeSoft Doc Batch Tool " as an example to illustrate how to use its built-in video tool to add multiple video files to a task list at once and then uniformly convert them into .ogg files. For users who need to batch process files, reduce repetitive work, and improve office efficiency, this type of batch processing flow is more suitable for practical work than single-file conversion.
Applicable Scenarios: When Batch Video to OGG Conversion is Needed
OGG is a common open audio format suitable for web audio, material libraries, project archiving, and some cross-platform playback scenarios. When the video itself is merely an audio carrier, or you only need to retain the sound content from the video, batch converting videos to OGG will be more convenient for management and subsequent use.
For example, a training department might receive a batch of classroom screen recordings where the visuals are unimportant, and only the lecture audio needs to be extracted; a new media team might need to extract narration, ambient sound, and interview audio from short videos and store them uniformly as OGG; in development or web projects, audio materials might also be required to use the .ogg extension to maintain consistency with page or application resources. In such cases, if the number of source files is large, using a batch processing tool is more reliable than manual conversion.
As seen from the screenshot, HeSoft Doc Batch Tool is a batch file processing software designed for office scenarios. Its left-side categories include File Names, Folder Names, File Organization, Word Tools, Excel Tools, PowerPoint Tools, PDF Tools, Text Tools, Image Tools, Video Tools, Audio Tools, etc. This article uses the Video Tools module, and the target function is "Convert Video to OGG".
Effect Preview: Multiple Video Files Before Processing, Uniformly Become OGG Audio After
First, look at the file state before processing. The screenshot shows a folder containing multiple video materials, with file names including Video test 21.mp4, Video test 22.mp4, Video test 23.mp4, Video test 24.mp4, Video test 26.mp4, Video test 27.mp4, Video test 29.mp4, Video test 30.mp4, Video test 33.mp4, etc. They are currently all video files with the .mp4 extension, and their icons and thumbnails also display the characteristics of video materials.
After the batch conversion is complete, the output results for the same batch of materials become OGG format audio files. In the screenshot after processing, it can be seen that the main file names are largely kept the same, only the extension is changed from .mp4 to .ogg, for example, Video test 21.ogg, Video test 22.ogg, Video test 23.ogg, Video test 24.ogg, Video test 26.ogg, Video test 27.ogg, Video test 29.ogg, Video test 30.ogg, Video test 33.ogg. This makes it easy to trace back to the source based on the original video name, and also facilitates subsequent unified filtering, copying, uploading, or archiving.
From the before-and-after comparison, it's clear that this task is not simply changing the extension but using a tool to batch convert video files to OGG format files. For many office users, the most important value is: no need to select files one by one, set the output format one by one, and wait for conversion one by one, but merging repetitive operations into a single batch processing task.
Operation Steps: Using HeSoft Doc Batch Tool to Batch Convert to OGG
The specific operations are described below following the order of the screenshots. To ensure a clear process, it is recommended to gather all the videos that need to be converted into the same folder beforehand and confirm that the file names can differentiate between materials. This makes importing, checking, and handling results more convenient.
Step 1: Enter Video Tools and find the "Convert Video to OGG" function
After opening HeSoft Doc Batch Tool , select "Video Tools" from the left-side function categories. The central area will display various batch functions related to video processing, such as converting video to MP4, AVI, MKV, MOV, FLV, WMV, WebM, MPEG, 3GP, OGV, TS, MP3, AAC, OPUS, etc. From the screenshot, the target function is located at "18. Convert Video to OGG" in the list, with the card description "Batch convert video files to OGG format".
The purpose of this step is to first select the correct batch processing task type. Since we need to convert videos to OGG, we should click the "Convert Video to OGG" card, instead of selecting "Convert Video to MP3" or other video container formats. After selecting the correct function, the software will enter the corresponding task page, and subsequently added files will all be processed according to the OGG conversion task.
Step 2: Add the video files to be converted
After entering the "Convert Video to OGG" page, the current function name is displayed at the top of the interface. Buttons like "Add File", "Import Files from Folder", "Clear", and "More" can be seen on the right. The page process is divided into three stages: Select records to be processed, Set save location, Start processing. The screenshot shows it is currently at Step 1 "Select records to be processed".
If you only need to process a few scattered videos, you can click "Add File" to add specific videos to the list; if all videos are already concentrated in the same folder, it is more recommended to use "Import Files from Folder", which can import multiple records from a folder at once. The task list in the screenshot has successfully loaded multiple mp4 files, and the table lists information including serial number, name, path, extension, creation time, modification time, and operations.
The expected result of this step is that all videos to be converted appear in the list, and the extension column displays the corresponding video format. In the screenshot, the extensions of multiple records are mp4, and the paths are located under a local desktop test folder. After importing, check if the list quantity and file names meet expectations. If files not intended for conversion are mistakenly added, they can be removed via the delete icon in the operations column; if you need to reselect, you can also use the "Clear" button to empty the current list before re-importing.
Step 3: Check the task list to confirm there are no omissions or incorrect selections
The biggest concern with batch processing is not slow operation, but processing a batch of wrong files. Therefore, before clicking next, it's advisable to check the file names, paths, and extensions in the list. The files shown in the screenshot include Video test 20.mp4, Video test 21.mp4, Video test 22.mp4, Video test 23.mp4, Video test 24.mp4, Video test 26.mp4, Video test 27.mp4, Video test 29.mp4, Video test 30.mp4, etc., indicating that the software has added multiple video records to the pending list.
If your actual task contains files of other formats, you can also verify them using information such as the extension and name in the list. "Filter" and "Sort" buttons can also be seen on the right side of the interface, which are useful for assisting in viewing and locating records when there are many files. There is no need to set the format for each file individually here, as the current function is already limited to "Convert Video to OGG", and the software will process them uniformly according to this task.
Step 4: Click "Next" and set the save location
After confirming the pending records are correct, click the "Next" button at the bottom of the page. The progress bar at the top of the screenshot shows that Step 2 is "Set Save Location". The purpose of this step is to tell the software where to save the converted OGG files. In practical office work, it is recommended to choose an easily identifiable output folder, such as "OGG Output", "Audio Results", or a folder named after the project, to avoid mixing them up with the original videos and making them difficult to distinguish after conversion.
If the software allows choosing the original directory or a new directory, decide based on your own file management habits. Generally speaking, for batch conversion tasks, it's recommended to save to a new folder separately, making it easier to verify the processing results and reducing the risk of accidental overwrite or deletion. Especially when the original videos still need to be kept, it's even less advisable to casually place the output results in an unclear location.
Step 5: Start processing and wait for the batch conversion to complete
After setting the save location, follow the wizard to enter Step 3 "Start Processing". At this point, the software will perform batch conversion on the video files in the list, outputting them in OGG format. Processing time is usually related to the number of files, video duration, file size, and computer performance. For dozens of short videos, batch processing can significantly reduce manual waiting and repetitive clicks; for larger videos, it is recommended not to frequently move source files or close the software during the conversion period.
After processing is complete, open the output directory to view the results. According to the post-processing screenshot, the output files have been uniformly changed to the .ogg extension, while retaining the main part of the original file name. This allows users to quickly match the original video with the converted audio, without needing to rename or organize them one by one.
Common Problems and Precautions
1. Will batch video to OGG conversion affect the original video files?
From the operational logic, converting video to OGG typically generates new output files rather than directly altering the original videos. For added safety, it is recommended to select a separate output folder when setting the save location. This way, the original mp4, mov, avi, etc., videos are still retained, and the converted ogg files are also easier to manage centrally.
2. Why is it recommended to use "Import Files from Folder"?
When there are many files, "Import Files from Folder" is more efficient than clicking "Add File" one by one. It's suitable for adding all materials from a directory to the task list at once, reducing omissions. If videos are distributed in multiple locations, they can be imported in batches, or the materials can be organized into the same folder first.
3. Will the file names change?
Looking at the before-and-after processing screenshots, the converted files retain the main part of the original file name, with only the extension changing to .ogg. For example, Video test 21.mp4 is displayed as Video test 21.ogg after conversion. This naming convention helps users trace back to the source and is also suitable for batch archiving.
4. What is the difference between OGG and MP3, and why convert to OGG?
MP3 is more common and has broad compatibility; OGG is often used for open formats, web audio, material resources, and similar scenarios. Which format to choose depends on subsequent usage needs. This article focuses on batch video to OGG conversion. If your target is MP3 or AAC, you should select the corresponding conversion function in the video tools.
5. What preparations are needed before batch processing?
It is recommended to first confirm that the source videos can play normally and are not corrupted; gather the videos to be processed into a clear folder; prepare a separate directory for the output results; and check the task list before processing to avoid adding unrelated videos to the conversion queue. These small steps can reduce rework after batch processing.
Summary: Turning Repetitive Conversion into a Single Task with Batch Processing
Batch converting many video files to OGG audio format is essentially a typical repetitive office task. If done manually, each file requires steps like opening, selecting the format, setting the save location, and waiting for export. The more files there are, the more time-consuming it is. Using the "Convert Video to OGG" feature of HeSoft Doc Batch Tool can merge these repetitive operations into a single process: select function, import videos, check list, set save location, start processing.
From the before-and-after effects shown in this article, multiple mp4 videos are ultimately output uniformly as ogg audio files, with the main file names remaining consistent, making lookup and archiving easier. For users who frequently handle video materials, audio materials, course materials, or project files, it is recommended to incorporate this type of batch conversion task into your daily file processing workflow. Next time you encounter a large number of videos that need to be converted to OGG, there's no need to operate on them one by one; just use a batch tool to complete it directly.